From 2c8b0beb707cf8358f4e09fcea411b0b4a5f2014 Mon Sep 17 00:00:00 2001
From: shao1chuan <4448445@qq.com>
Date: Mon, 4 Mar 2024 22:22:43 +0800
Subject: [PATCH] shao

---
 实例学习 nicegui/1.py                     |    8 -
 实例学习 nicegui/Data Elements.py         |   39 +
 实例学习 nicegui/Plotly.py                |   42 +
 实例学习 nicegui/b站/1.py                |    5 +
 实例学习 nicegui/b站/3.py                |   14 +
 实例学习 nicegui/b站/data.py             |    4 +
 实例学习 nicegui/b站/gapminder.csv       | 1705 +++++++++++++++++
 实例学习 nicegui/b站/联动数据.py     |   21 +
 实例学习 nicegui/ex4nicegui/1.py          |   12 +
 实例学习 nicegui/ex4nicegui/BI 模块.py  |  116 ++
 .../ex4nicegui/echarts 图表鼠标事件.py  |   32 +
 .../ex4nicegui/提供 echarts 图表组件.py |   34 +
 .../fastapi/fastapi_nicegui.py                |   29 +
 .../fastapi/fastapi_nicegui_plotly.py         |   41 +
 实例学习 nicegui/fastapi/fastapi_ui.py    |   23 +
 实例学习 nicegui/fastapi/static/b.html    |   10 +
 实例学习 nicegui/frontend.py              |   19 -
 实例学习 nicegui/main.py                  |   21 -
 实例学习 nicegui/readme.txt               |    6 +-
 实例学习pandas/readme                     |    2 +
 20 files changed, 2134 insertions(+), 49 deletions(-)
 delete mode 100644 实例学习 nicegui/1.py
 create mode 100644 实例学习 nicegui/Data Elements.py
 create mode 100644 实例学习 nicegui/Plotly.py
 create mode 100644 实例学习 nicegui/b站/1.py
 create mode 100644 实例学习 nicegui/b站/3.py
 create mode 100644 实例学习 nicegui/b站/data.py
 create mode 100644 实例学习 nicegui/b站/gapminder.csv
 create mode 100644 实例学习 nicegui/b站/联动数据.py
 create mode 100644 实例学习 nicegui/ex4nicegui/1.py
 create mode 100644 实例学习 nicegui/ex4nicegui/BI 模块.py
 create mode 100644 实例学习 nicegui/ex4nicegui/echarts 图表鼠标事件.py
 create mode 100644 实例学习 nicegui/ex4nicegui/提供 echarts 图表组件.py
 create mode 100644 实例学习 nicegui/fastapi/fastapi_nicegui.py
 create mode 100644 实例学习 nicegui/fastapi/fastapi_nicegui_plotly.py
 create mode 100644 实例学习 nicegui/fastapi/fastapi_ui.py
 create mode 100644 实例学习 nicegui/fastapi/static/b.html
 delete mode 100644 实例学习 nicegui/frontend.py
 delete mode 100644 实例学习 nicegui/main.py
 create mode 100644 实例学习pandas/readme

diff --git a/实例学习 nicegui/1.py b/实例学习 nicegui/1.py
deleted file mode 100644
index 0cc5aa4..0000000
--- a/实例学习 nicegui/1.py	
+++ /dev/null
@@ -1,8 +0,0 @@
-import plotly.graph_objects as go
-from nicegui import ui
-
-fig = go.Figure(go.Scatter(x=[1, 2, 3, 4], y=[1, 2, 3, 2.5]))
-fig.update_layout(margin=dict(l=0, r=0, t=0, b=0))
-ui.plotly(fig).classes('w-full h-40')
-
-ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/Data Elements.py b/实例学习 nicegui/Data Elements.py
new file mode 100644
index 0000000..20c8842
--- /dev/null
+++ b/实例学习 nicegui/Data Elements.py	
@@ -0,0 +1,39 @@
+from nicegui import ui
+
+columns = [
+    {'name': 'name', 'label': 'Name', 'field': 'name', 'required': True, 'align': 'left'},
+    {'name': 'age', 'label': 'Age', 'field': 'age', 'sortable': True},
+]
+rows = [
+    {'name': 'Alice', 'age': 18},
+    {'name': 'Bob', 'age': 21},
+    {'name': 'Carol'},
+]
+ui.table(columns=columns, rows=rows, row_key='name')
+
+# ui.run()
+
+import pandas as pd
+from nicegui import ui
+
+df = pd.DataFrame(data={'col1': [1, 2], 'col2': [3, 4]})
+ui.aggrid.from_pandas(df).classes('max-h-40')
+
+
+import plotly.graph_objects as go
+from nicegui import ui
+from random import random
+
+fig = go.Figure()
+fig.update_layout(margin=dict(l=0, r=0, t=0, b=0))
+plot = ui.plotly(fig).classes('w-full h-40')
+
+def add_trace():
+    fig.add_trace(go.Scatter(x=[1, 2, 3], y=[random(), random(), random()]))
+    plot.update()
+
+ui.button('Add trace', on_click=add_trace)
+
+ui.run()
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/Plotly.py b/实例学习 nicegui/Plotly.py
new file mode 100644
index 0000000..8251539
--- /dev/null
+++ b/实例学习 nicegui/Plotly.py	
@@ -0,0 +1,42 @@
+import plotly.graph_objects as go
+from nicegui import ui
+
+fig = go.Figure(go.Scatter(x=[1, 2, 3, 4], y=[1, 2, 3, 2.5]))
+fig.update_layout(margin=dict(l=0, r=0, t=0, b=0))
+
+import plotly.express as px
+import pandas
+df = px.data.gapminder()
+df1 = df.query("country == 'United States'")
+
+print(df1.columns)
+fig = px.line(df1,
+                 x="year",
+                 y="lifeExp",
+                 # color="continent",
+                 title="A Plotly Express Figure",
+              markers=True,
+              # symbol="continent",
+              line_shape="linear"
+                 )
+# ['linear', 'hv', 'vh', 'hvh', 'vhv']
+df2 = df.query("continent == 'Oceania'")
+fig = px.bar(df2,
+                 x="year",
+                 y="pop",
+             color="country",
+             barmode="group"
+                 )
+ui.plotly(fig)
+
+# ui.run()
+
+import plotly.graph_objects as go
+from nicegui import ui
+
+fig = go.Figure(go.Scatter(x=[1, 2, 3, 4], y=[1, 2, 3, 2.5]))
+fig.update_layout(margin=dict(l=0, r=0, t=0, b=0))
+plot = ui.plotly(fig).classes('w-full h-40')
+plot.on('plotly_click', ui.notify)
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/b站/1.py b/实例学习 nicegui/b站/1.py
new file mode 100644
index 0000000..8c983bb
--- /dev/null
+++ b/实例学习 nicegui/b站/1.py	
@@ -0,0 +1,5 @@
+from nicegui import ui
+
+ui.input('演示',value='默认值').props("outlined")
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/b站/3.py b/实例学习 nicegui/b站/3.py
new file mode 100644
index 0000000..f05b915
--- /dev/null
+++ b/实例学习 nicegui/b站/3.py	
@@ -0,0 +1,14 @@
+from nicegui import ui
+from ex4nicegui.reactive import rxui
+from ex4nicegui import  to_ref,ref_computed,effect
+
+content1 = to_ref('')
+content2 = to_ref('')
+
+result = ref_computed(lambda: content1.value+content2.value)
+
+input1 = rxui.input("aaaaaaaa",value=content1)
+input2 = ui.input("bbbbbbbbbb",value=content1)
+
+label = rxui.label(result)
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/b站/data.py b/实例学习 nicegui/b站/data.py
new file mode 100644
index 0000000..e955581
--- /dev/null
+++ b/实例学习 nicegui/b站/data.py	
@@ -0,0 +1,4 @@
+import plotly.express as px
+import pandas
+df = px.data.gapminder()
+df.to_csv("gapminder.csv")
\ No newline at end of file
diff --git a/实例学习 nicegui/b站/gapminder.csv b/实例学习 nicegui/b站/gapminder.csv
new file mode 100644
index 0000000..1b41da7
--- /dev/null
+++ b/实例学习 nicegui/b站/gapminder.csv	
@@ -0,0 +1,1705 @@
+,country,continent,year,lifeExp,pop,gdpPercap,iso_alpha,iso_num
+0,Afghanistan,Asia,1952,28.801,8425333,779.4453145,AFG,4
+1,Afghanistan,Asia,1957,30.332,9240934,820.8530296,AFG,4
+2,Afghanistan,Asia,1962,31.997,10267083,853.1007099999998,AFG,4
+3,Afghanistan,Asia,1967,34.02,11537966,836.1971382,AFG,4
+4,Afghanistan,Asia,1972,36.088,13079460,739.9811057999998,AFG,4
+5,Afghanistan,Asia,1977,38.438,14880372,786.11336,AFG,4
+6,Afghanistan,Asia,1982,39.854,12881816,978.0114388,AFG,4
+7,Afghanistan,Asia,1987,40.822,13867957,852.3959447999998,AFG,4
+8,Afghanistan,Asia,1992,41.674,16317921,649.3413952000002,AFG,4
+9,Afghanistan,Asia,1997,41.76300000000001,22227415,635.341351,AFG,4
+10,Afghanistan,Asia,2002,42.129,25268405,726.7340548,AFG,4
+11,Afghanistan,Asia,2007,43.828,31889923,974.5803384,AFG,4
+12,Albania,Europe,1952,55.23,1282697,1601.056136,ALB,8
+13,Albania,Europe,1957,59.28,1476505,1942.284244,ALB,8
+14,Albania,Europe,1962,64.82,1728137,2312.888958,ALB,8
+15,Albania,Europe,1967,66.22,1984060,2760.196931,ALB,8
+16,Albania,Europe,1972,67.69,2263554,3313.422188,ALB,8
+17,Albania,Europe,1977,68.93,2509048,3533.003910000001,ALB,8
+18,Albania,Europe,1982,70.42,2780097,3630.880722,ALB,8
+19,Albania,Europe,1987,72.0,3075321,3738.932735,ALB,8
+20,Albania,Europe,1992,71.581,3326498,2497.437901,ALB,8
+21,Albania,Europe,1997,72.95,3428038,3193.054604,ALB,8
+22,Albania,Europe,2002,75.65100000000002,3508512,4604.211737,ALB,8
+23,Albania,Europe,2007,76.423,3600523,5937.029525999998,ALB,8
+24,Algeria,Africa,1952,43.077,9279525,2449.008185,DZA,12
+25,Algeria,Africa,1957,45.685,10270856,3013.976023,DZA,12
+26,Algeria,Africa,1962,48.303,11000948,2550.81688,DZA,12
+27,Algeria,Africa,1967,51.407,12760499,3246.991771,DZA,12
+28,Algeria,Africa,1972,54.518,14760787,4182.663766,DZA,12
+29,Algeria,Africa,1977,58.014,17152804,4910.416756000001,DZA,12
+30,Algeria,Africa,1982,61.368,20033753,5745.160213,DZA,12
+31,Algeria,Africa,1987,65.79899999999999,23254956,5681.358539,DZA,12
+32,Algeria,Africa,1992,67.744,26298373,5023.216647,DZA,12
+33,Algeria,Africa,1997,69.152,29072015,4797.295051,DZA,12
+34,Algeria,Africa,2002,70.994,31287142,5288.040382,DZA,12
+35,Algeria,Africa,2007,72.301,33333216,6223.367465,DZA,12
+36,Angola,Africa,1952,30.015,4232095,3520.610273,AGO,24
+37,Angola,Africa,1957,31.999,4561361,3827.940465,AGO,24
+38,Angola,Africa,1962,34.0,4826015,4269.276742,AGO,24
+39,Angola,Africa,1967,35.985,5247469,5522.776375,AGO,24
+40,Angola,Africa,1972,37.928,5894858,5473.288004999999,AGO,24
+41,Angola,Africa,1977,39.483,6162675,3008.647355,AGO,24
+42,Angola,Africa,1982,39.942,7016384,2756.953672,AGO,24
+43,Angola,Africa,1987,39.906,7874230,2430.208311,AGO,24
+44,Angola,Africa,1992,40.647,8735988,2627.845685,AGO,24
+45,Angola,Africa,1997,40.963,9875024,2277.140884,AGO,24
+46,Angola,Africa,2002,41.003,10866106,2773.287312,AGO,24
+47,Angola,Africa,2007,42.731,12420476,4797.231267,AGO,24
+48,Argentina,Americas,1952,62.485,17876956,5911.315053,ARG,32
+49,Argentina,Americas,1957,64.399,19610538,6856.8562120000015,ARG,32
+50,Argentina,Americas,1962,65.142,21283783,7133.166023000002,ARG,32
+51,Argentina,Americas,1967,65.634,22934225,8052.953020999998,ARG,32
+52,Argentina,Americas,1972,67.065,24779799,9443.038526,ARG,32
+53,Argentina,Americas,1977,68.48100000000001,26983828,10079.02674,ARG,32
+54,Argentina,Americas,1982,69.942,29341374,8997.897412,ARG,32
+55,Argentina,Americas,1987,70.774,31620918,9139.671389,ARG,32
+56,Argentina,Americas,1992,71.868,33958947,9308.41871,ARG,32
+57,Argentina,Americas,1997,73.275,36203463,10967.28195,ARG,32
+58,Argentina,Americas,2002,74.34,38331121,8797.640716,ARG,32
+59,Argentina,Americas,2007,75.32,40301927,12779.37964,ARG,32
+60,Australia,Oceania,1952,69.12,8691212,10039.59564,AUS,36
+61,Australia,Oceania,1957,70.33,9712569,10949.64959,AUS,36
+62,Australia,Oceania,1962,70.93,10794968,12217.22686,AUS,36
+63,Australia,Oceania,1967,71.1,11872264,14526.12465,AUS,36
+64,Australia,Oceania,1972,71.93,13177000,16788.62948,AUS,36
+65,Australia,Oceania,1977,73.49,14074100,18334.19751,AUS,36
+66,Australia,Oceania,1982,74.74,15184200,19477.00928,AUS,36
+67,Australia,Oceania,1987,76.32,16257249,21888.88903,AUS,36
+68,Australia,Oceania,1992,77.56,17481977,23424.76683,AUS,36
+69,Australia,Oceania,1997,78.83,18565243,26997.93657,AUS,36
+70,Australia,Oceania,2002,80.37,19546792,30687.75473,AUS,36
+71,Australia,Oceania,2007,81.235,20434176,34435.367439999995,AUS,36
+72,Austria,Europe,1952,66.8,6927772,6137.076492,AUT,40
+73,Austria,Europe,1957,67.48,6965860,8842.59803,AUT,40
+74,Austria,Europe,1962,69.54,7129864,10750.72111,AUT,40
+75,Austria,Europe,1967,70.14,7376998,12834.6024,AUT,40
+76,Austria,Europe,1972,70.63,7544201,16661.6256,AUT,40
+77,Austria,Europe,1977,72.17,7568430,19749.4223,AUT,40
+78,Austria,Europe,1982,73.18,7574613,21597.08362,AUT,40
+79,Austria,Europe,1987,74.94,7578903,23687.82607,AUT,40
+80,Austria,Europe,1992,76.04,7914969,27042.01868,AUT,40
+81,Austria,Europe,1997,77.51,8069876,29095.920660000003,AUT,40
+82,Austria,Europe,2002,78.98,8148312,32417.60769,AUT,40
+83,Austria,Europe,2007,79.829,8199783,36126.4927,AUT,40
+84,Bahrain,Asia,1952,50.93899999999999,120447,9867.084765,BHR,48
+85,Bahrain,Asia,1957,53.832,138655,11635.79945,BHR,48
+86,Bahrain,Asia,1962,56.923,171863,12753.27514,BHR,48
+87,Bahrain,Asia,1967,59.923,202182,14804.6727,BHR,48
+88,Bahrain,Asia,1972,63.3,230800,18268.65839,BHR,48
+89,Bahrain,Asia,1977,65.593,297410,19340.10196,BHR,48
+90,Bahrain,Asia,1982,69.05199999999999,377967,19211.14731,BHR,48
+91,Bahrain,Asia,1987,70.75,454612,18524.02406,BHR,48
+92,Bahrain,Asia,1992,72.601,529491,19035.57917,BHR,48
+93,Bahrain,Asia,1997,73.925,598561,20292.01679,BHR,48
+94,Bahrain,Asia,2002,74.795,656397,23403.55927,BHR,48
+95,Bahrain,Asia,2007,75.635,708573,29796.04834,BHR,48
+96,Bangladesh,Asia,1952,37.484,46886859,684.2441716,BGD,50
+97,Bangladesh,Asia,1957,39.348,51365468,661.6374577,BGD,50
+98,Bangladesh,Asia,1962,41.216,56839289,686.3415537999998,BGD,50
+99,Bangladesh,Asia,1967,43.453,62821884,721.1860862000002,BGD,50
+100,Bangladesh,Asia,1972,45.252,70759295,630.2336265,BGD,50
+101,Bangladesh,Asia,1977,46.923,80428306,659.8772322000002,BGD,50
+102,Bangladesh,Asia,1982,50.00899999999999,93074406,676.9818656,BGD,50
+103,Bangladesh,Asia,1987,52.819,103764241,751.9794035,BGD,50
+104,Bangladesh,Asia,1992,56.018,113704579,837.8101642999999,BGD,50
+105,Bangladesh,Asia,1997,59.412,123315288,972.7700352,BGD,50
+106,Bangladesh,Asia,2002,62.01300000000001,135656790,1136.3904300000004,BGD,50
+107,Bangladesh,Asia,2007,64.062,150448339,1391.253792,BGD,50
+108,Belgium,Europe,1952,68.0,8730405,8343.105126999999,BEL,56
+109,Belgium,Europe,1957,69.24,8989111,9714.960623,BEL,56
+110,Belgium,Europe,1962,70.25,9218400,10991.20676,BEL,56
+111,Belgium,Europe,1967,70.94,9556500,13149.04119,BEL,56
+112,Belgium,Europe,1972,71.44,9709100,16672.14356,BEL,56
+113,Belgium,Europe,1977,72.8,9821800,19117.97448,BEL,56
+114,Belgium,Europe,1982,73.93,9856303,20979.84589,BEL,56
+115,Belgium,Europe,1987,75.35,9870200,22525.56308,BEL,56
+116,Belgium,Europe,1992,76.46,10045622,25575.57069,BEL,56
+117,Belgium,Europe,1997,77.53,10199787,27561.19663,BEL,56
+118,Belgium,Europe,2002,78.32,10311970,30485.88375,BEL,56
+119,Belgium,Europe,2007,79.441,10392226,33692.60508,BEL,56
+120,Benin,Africa,1952,38.223,1738315,1062.7522,BEN,204
+121,Benin,Africa,1957,40.358,1925173,959.6010805,BEN,204
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+123,Benin,Africa,1967,44.885,2427334,1035.831411,BEN,204
+124,Benin,Africa,1972,47.014,2761407,1085.796879,BEN,204
+125,Benin,Africa,1977,49.19,3168267,1029.161251,BEN,204
+126,Benin,Africa,1982,50.904,3641603,1277.897616,BEN,204
+127,Benin,Africa,1987,52.337,4243788,1225.85601,BEN,204
+128,Benin,Africa,1992,53.919,4981671,1191.207681,BEN,204
+129,Benin,Africa,1997,54.777,6066080,1232.975292,BEN,204
+130,Benin,Africa,2002,54.40600000000001,7026113,1372.877931,BEN,204
+131,Benin,Africa,2007,56.728,8078314,1441.284873,BEN,204
+132,Bolivia,Americas,1952,40.414,2883315,2677.326347,BOL,68
+133,Bolivia,Americas,1957,41.89,3211738,2127.686326,BOL,68
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+135,Bolivia,Americas,1967,45.032,4040665,2586.886053,BOL,68
+136,Bolivia,Americas,1972,46.714,4565872,2980.331339,BOL,68
+137,Bolivia,Americas,1977,50.023,5079716,3548.097832,BOL,68
+138,Bolivia,Americas,1982,53.859,5642224,3156.510452,BOL,68
+139,Bolivia,Americas,1987,57.25100000000001,6156369,2753.69149,BOL,68
+140,Bolivia,Americas,1992,59.957,6893451,2961.699694,BOL,68
+141,Bolivia,Americas,1997,62.05,7693188,3326.143191,BOL,68
+142,Bolivia,Americas,2002,63.883,8445134,3413.26269,BOL,68
+143,Bolivia,Americas,2007,65.554,9119152,3822.137084,BOL,68
+144,Bosnia and Herzegovina,Europe,1952,53.82,2791000,973.5331948,BIH,70
+145,Bosnia and Herzegovina,Europe,1957,58.45,3076000,1353.989176,BIH,70
+146,Bosnia and Herzegovina,Europe,1962,61.93,3349000,1709.683679,BIH,70
+147,Bosnia and Herzegovina,Europe,1967,64.79,3585000,2172.3524230000007,BIH,70
+148,Bosnia and Herzegovina,Europe,1972,67.45,3819000,2860.16975,BIH,70
+149,Bosnia and Herzegovina,Europe,1977,69.86,4086000,3528.481305,BIH,70
+150,Bosnia and Herzegovina,Europe,1982,70.69,4172693,4126.613157,BIH,70
+151,Bosnia and Herzegovina,Europe,1987,71.14,4338977,4314.114757,BIH,70
+152,Bosnia and Herzegovina,Europe,1992,72.178,4256013,2546.781445,BIH,70
+153,Bosnia and Herzegovina,Europe,1997,73.244,3607000,4766.355904,BIH,70
+154,Bosnia and Herzegovina,Europe,2002,74.09,4165416,6018.975239,BIH,70
+155,Bosnia and Herzegovina,Europe,2007,74.852,4552198,7446.298803,BIH,70
+156,Botswana,Africa,1952,47.622,442308,851.2411407,BWA,72
+157,Botswana,Africa,1957,49.618,474639,918.2325349,BWA,72
+158,Botswana,Africa,1962,51.52,512764,983.6539764,BWA,72
+159,Botswana,Africa,1967,53.298,553541,1214.709294,BWA,72
+160,Botswana,Africa,1972,56.024,619351,2263.6111140000007,BWA,72
+161,Botswana,Africa,1977,59.319,781472,3214.857818,BWA,72
+162,Botswana,Africa,1982,61.484,970347,4551.14215,BWA,72
+163,Botswana,Africa,1987,63.622,1151184,6205.88385,BWA,72
+164,Botswana,Africa,1992,62.745,1342614,7954.111645,BWA,72
+165,Botswana,Africa,1997,52.556,1536536,8647.142313,BWA,72
+166,Botswana,Africa,2002,46.63399999999999,1630347,11003.60508,BWA,72
+167,Botswana,Africa,2007,50.728,1639131,12569.85177,BWA,72
+168,Brazil,Americas,1952,50.917,56602560,2108.944355,BRA,76
+169,Brazil,Americas,1957,53.285,65551171,2487.365989,BRA,76
+170,Brazil,Americas,1962,55.665,76039390,3336.585802,BRA,76
+171,Brazil,Americas,1967,57.632,88049823,3429.864357,BRA,76
+172,Brazil,Americas,1972,59.504,100840058,4985.711467,BRA,76
+173,Brazil,Americas,1977,61.489,114313951,6660.118654,BRA,76
+174,Brazil,Americas,1982,63.33600000000001,128962939,7030.835878,BRA,76
+175,Brazil,Americas,1987,65.205,142938076,7807.095818000002,BRA,76
+176,Brazil,Americas,1992,67.057,155975974,6950.283020999998,BRA,76
+177,Brazil,Americas,1997,69.388,168546719,7957.980823999998,BRA,76
+178,Brazil,Americas,2002,71.006,179914212,8131.212843000001,BRA,76
+179,Brazil,Americas,2007,72.39,190010647,9065.800825,BRA,76
+180,Bulgaria,Europe,1952,59.6,7274900,2444.286648,BGR,100
+181,Bulgaria,Europe,1957,66.61,7651254,3008.670727,BGR,100
+182,Bulgaria,Europe,1962,69.51,8012946,4254.337839,BGR,100
+183,Bulgaria,Europe,1967,70.42,8310226,5577.0028,BGR,100
+184,Bulgaria,Europe,1972,70.9,8576200,6597.494398,BGR,100
+185,Bulgaria,Europe,1977,70.81,8797022,7612.240438,BGR,100
+186,Bulgaria,Europe,1982,71.08,8892098,8224.191647,BGR,100
+187,Bulgaria,Europe,1987,71.34,8971958,8239.854824,BGR,100
+188,Bulgaria,Europe,1992,71.19,8658506,6302.623438000001,BGR,100
+189,Bulgaria,Europe,1997,70.32,8066057,5970.38876,BGR,100
+190,Bulgaria,Europe,2002,72.14,7661799,7696.777725,BGR,100
+191,Bulgaria,Europe,2007,73.005,7322858,10680.79282,BGR,100
+192,Burkina Faso,Africa,1952,31.975,4469979,543.2552413,BFA,854
+193,Burkina Faso,Africa,1957,34.906,4713416,617.1834647999998,BFA,854
+194,Burkina Faso,Africa,1962,37.814,4919632,722.5120206,BFA,854
+195,Burkina Faso,Africa,1967,40.697,5127935,794.8265597,BFA,854
+196,Burkina Faso,Africa,1972,43.591,5433886,854.7359763000002,BFA,854
+197,Burkina Faso,Africa,1977,46.137,5889574,743.3870368,BFA,854
+198,Burkina Faso,Africa,1982,48.122,6634596,807.1985855,BFA,854
+199,Burkina Faso,Africa,1987,49.557,7586551,912.0631417,BFA,854
+200,Burkina Faso,Africa,1992,50.26,8878303,931.7527731,BFA,854
+201,Burkina Faso,Africa,1997,50.324,10352843,946.2949618,BFA,854
+202,Burkina Faso,Africa,2002,50.65,12251209,1037.645221,BFA,854
+203,Burkina Faso,Africa,2007,52.295,14326203,1217.032994,BFA,854
+204,Burundi,Africa,1952,39.031,2445618,339.2964587,BDI,108
+205,Burundi,Africa,1957,40.533,2667518,379.5646281000001,BDI,108
+206,Burundi,Africa,1962,42.045,2961915,355.2032273,BDI,108
+207,Burundi,Africa,1967,43.548,3330989,412.97751360000007,BDI,108
+208,Burundi,Africa,1972,44.057,3529983,464.0995039,BDI,108
+209,Burundi,Africa,1977,45.91,3834415,556.1032651,BDI,108
+210,Burundi,Africa,1982,47.471,4580410,559.6032309999998,BDI,108
+211,Burundi,Africa,1987,48.21100000000001,5126023,621.8188188999999,BDI,108
+212,Burundi,Africa,1992,44.736,5809236,631.6998778,BDI,108
+213,Burundi,Africa,1997,45.326,6121610,463.1151478,BDI,108
+214,Burundi,Africa,2002,47.36,7021078,446.4035126,BDI,108
+215,Burundi,Africa,2007,49.58,8390505,430.0706916,BDI,108
+216,Cambodia,Asia,1952,39.417,4693836,368.4692856,KHM,116
+217,Cambodia,Asia,1957,41.36600000000001,5322536,434.0383364,KHM,116
+218,Cambodia,Asia,1962,43.415,6083619,496.9136476,KHM,116
+219,Cambodia,Asia,1967,45.415,6960067,523.4323142,KHM,116
+220,Cambodia,Asia,1972,40.317,7450606,421.6240257,KHM,116
+221,Cambodia,Asia,1977,31.22,6978607,524.9721831999999,KHM,116
+222,Cambodia,Asia,1982,50.957,7272485,624.4754784,KHM,116
+223,Cambodia,Asia,1987,53.914,8371791,683.8955732000002,KHM,116
+224,Cambodia,Asia,1992,55.803,10150094,682.3031755,KHM,116
+225,Cambodia,Asia,1997,56.534,11782962,734.28517,KHM,116
+226,Cambodia,Asia,2002,56.752,12926707,896.2260152999999,KHM,116
+227,Cambodia,Asia,2007,59.723,14131858,1713.778686,KHM,116
+228,Cameroon,Africa,1952,38.523,5009067,1172.667655,CMR,120
+229,Cameroon,Africa,1957,40.428,5359923,1313.048099,CMR,120
+230,Cameroon,Africa,1962,42.643,5793633,1399.607441,CMR,120
+231,Cameroon,Africa,1967,44.799,6335506,1508.453148,CMR,120
+232,Cameroon,Africa,1972,47.049,7021028,1684.1465280000002,CMR,120
+233,Cameroon,Africa,1977,49.355,7959865,1783.432873,CMR,120
+234,Cameroon,Africa,1982,52.96100000000001,9250831,2367.983282,CMR,120
+235,Cameroon,Africa,1987,54.985,10780667,2602.664206,CMR,120
+236,Cameroon,Africa,1992,54.31399999999999,12467171,1793.1632780000002,CMR,120
+237,Cameroon,Africa,1997,52.199,14195809,1694.337469,CMR,120
+238,Cameroon,Africa,2002,49.856,15929988,1934.011449,CMR,120
+239,Cameroon,Africa,2007,50.43,17696293,2042.09524,CMR,120
+240,Canada,Americas,1952,68.75,14785584,11367.16112,CAN,124
+241,Canada,Americas,1957,69.96,17010154,12489.95006,CAN,124
+242,Canada,Americas,1962,71.3,18985849,13462.48555,CAN,124
+243,Canada,Americas,1967,72.13,20819767,16076.58803,CAN,124
+244,Canada,Americas,1972,72.88,22284500,18970.57086,CAN,124
+245,Canada,Americas,1977,74.21,23796400,22090.88306,CAN,124
+246,Canada,Americas,1982,75.76,25201900,22898.79214,CAN,124
+247,Canada,Americas,1987,76.86,26549700,26626.51503,CAN,124
+248,Canada,Americas,1992,77.95,28523502,26342.88426,CAN,124
+249,Canada,Americas,1997,78.61,30305843,28954.92589,CAN,124
+250,Canada,Americas,2002,79.77,31902268,33328.96507,CAN,124
+251,Canada,Americas,2007,80.653,33390141,36319.23501,CAN,124
+252,Central African Republic,Africa,1952,35.463,1291695,1071.310713,CAF,140
+253,Central African Republic,Africa,1957,37.464,1392284,1190.844328,CAF,140
+254,Central African Republic,Africa,1962,39.475,1523478,1193.068753,CAF,140
+255,Central African Republic,Africa,1967,41.478,1733638,1136.056615,CAF,140
+256,Central African Republic,Africa,1972,43.457,1927260,1070.013275,CAF,140
+257,Central African Republic,Africa,1977,46.775,2167533,1109.374338,CAF,140
+258,Central African Republic,Africa,1982,48.295,2476971,956.7529907,CAF,140
+259,Central African Republic,Africa,1987,50.485,2840009,844.8763504000002,CAF,140
+260,Central African Republic,Africa,1992,49.396,3265124,747.9055252,CAF,140
+261,Central African Republic,Africa,1997,46.066,3696513,740.5063317,CAF,140
+262,Central African Republic,Africa,2002,43.308,4048013,738.6906068,CAF,140
+263,Central African Republic,Africa,2007,44.74100000000001,4369038,706.016537,CAF,140
+264,Chad,Africa,1952,38.092,2682462,1178.665927,TCD,148
+265,Chad,Africa,1957,39.881,2894855,1308.495577,TCD,148
+266,Chad,Africa,1962,41.716,3150417,1389.817618,TCD,148
+267,Chad,Africa,1967,43.601000000000006,3495967,1196.810565,TCD,148
+268,Chad,Africa,1972,45.569,3899068,1104.103987,TCD,148
+269,Chad,Africa,1977,47.383,4388260,1133.98495,TCD,148
+270,Chad,Africa,1982,49.517,4875118,797.9081006,TCD,148
+271,Chad,Africa,1987,51.051,5498955,952.386129,TCD,148
+272,Chad,Africa,1992,51.724,6429417,1058.0643,TCD,148
+273,Chad,Africa,1997,51.573,7562011,1004.961353,TCD,148
+274,Chad,Africa,2002,50.525,8835739,1156.18186,TCD,148
+275,Chad,Africa,2007,50.651,10238807,1704.063724,TCD,148
+276,Chile,Americas,1952,54.745,6377619,3939.978789,CHL,152
+277,Chile,Americas,1957,56.074,7048426,4315.622723,CHL,152
+278,Chile,Americas,1962,57.924,7961258,4519.094331,CHL,152
+279,Chile,Americas,1967,60.523,8858908,5106.654313,CHL,152
+280,Chile,Americas,1972,63.441,9717524,5494.024437,CHL,152
+281,Chile,Americas,1977,67.05199999999999,10599793,4756.763836,CHL,152
+282,Chile,Americas,1982,70.565,11487112,5095.6657380000015,CHL,152
+283,Chile,Americas,1987,72.492,12463354,5547.063754,CHL,152
+284,Chile,Americas,1992,74.126,13572994,7596.125964,CHL,152
+285,Chile,Americas,1997,75.816,14599929,10118.05318,CHL,152
+286,Chile,Americas,2002,77.86,15497046,10778.78385,CHL,152
+287,Chile,Americas,2007,78.553,16284741,13171.63885,CHL,152
+288,China,Asia,1952,44.0,556263527,400.448611,CHN,156
+289,China,Asia,1957,50.54896,637408000,575.9870009,CHN,156
+290,China,Asia,1962,44.50136,665770000,487.6740183,CHN,156
+291,China,Asia,1967,58.38112,754550000,612.7056934,CHN,156
+292,China,Asia,1972,63.11888,862030000,676.9000921,CHN,156
+293,China,Asia,1977,63.96736,943455000,741.2374699,CHN,156
+294,China,Asia,1982,65.525,1000281000,962.4213805,CHN,156
+295,China,Asia,1987,67.274,1084035000,1378.904018,CHN,156
+296,China,Asia,1992,68.69,1164970000,1655.784158,CHN,156
+297,China,Asia,1997,70.426,1230075000,2289.234136,CHN,156
+298,China,Asia,2002,72.028,1280400000,3119.280896,CHN,156
+299,China,Asia,2007,72.961,1318683096,4959.114854,CHN,156
+300,Colombia,Americas,1952,50.643,12350771,2144.115096,COL,170
+301,Colombia,Americas,1957,55.118,14485993,2323.805581,COL,170
+302,Colombia,Americas,1962,57.863,17009885,2492.351109,COL,170
+303,Colombia,Americas,1967,59.963,19764027,2678.729839,COL,170
+304,Colombia,Americas,1972,61.62300000000001,22542890,3264.660041,COL,170
+305,Colombia,Americas,1977,63.837,25094412,3815.80787,COL,170
+306,Colombia,Americas,1982,66.653,27764644,4397.575659,COL,170
+307,Colombia,Americas,1987,67.768,30964245,4903.2191,COL,170
+308,Colombia,Americas,1992,68.421,34202721,5444.648617,COL,170
+309,Colombia,Americas,1997,70.313,37657830,6117.361746000001,COL,170
+310,Colombia,Americas,2002,71.682,41008227,5755.259962,COL,170
+311,Colombia,Americas,2007,72.889,44227550,7006.580419,COL,170
+312,Comoros,Africa,1952,40.715,153936,1102.990936,COM,174
+313,Comoros,Africa,1957,42.46,170928,1211.148548,COM,174
+314,Comoros,Africa,1962,44.467,191689,1406.648278,COM,174
+315,Comoros,Africa,1967,46.472,217378,1876.029643,COM,174
+316,Comoros,Africa,1972,48.944,250027,1937.577675,COM,174
+317,Comoros,Africa,1977,50.93899999999999,304739,1172.603047,COM,174
+318,Comoros,Africa,1982,52.933,348643,1267.100083,COM,174
+319,Comoros,Africa,1987,54.926,395114,1315.980812,COM,174
+320,Comoros,Africa,1992,57.93899999999999,454429,1246.90737,COM,174
+321,Comoros,Africa,1997,60.66,527982,1173.618235,COM,174
+322,Comoros,Africa,2002,62.974,614382,1075.811558,COM,174
+323,Comoros,Africa,2007,65.152,710960,986.1478792,COM,174
+324,"Congo, Dem. Rep.",Africa,1952,39.143,14100005,780.5423257,COD,180
+325,"Congo, Dem. Rep.",Africa,1957,40.652,15577932,905.8602303,COD,180
+326,"Congo, Dem. Rep.",Africa,1962,42.122,17486434,896.3146335000001,COD,180
+327,"Congo, Dem. Rep.",Africa,1967,44.056,19941073,861.5932424,COD,180
+328,"Congo, Dem. Rep.",Africa,1972,45.989,23007669,904.8960685,COD,180
+329,"Congo, Dem. Rep.",Africa,1977,47.804,26480870,795.757282,COD,180
+330,"Congo, Dem. Rep.",Africa,1982,47.784,30646495,673.7478181,COD,180
+331,"Congo, Dem. Rep.",Africa,1987,47.412,35481645,672.774812,COD,180
+332,"Congo, Dem. Rep.",Africa,1992,45.548,41672143,457.7191807,COD,180
+333,"Congo, Dem. Rep.",Africa,1997,42.587,47798986,312.188423,COD,180
+334,"Congo, Dem. Rep.",Africa,2002,44.966,55379852,241.1658765,COD,180
+335,"Congo, Dem. Rep.",Africa,2007,46.462,64606759,277.5518587,COD,180
+336,"Congo, Rep.",Africa,1952,42.111,854885,2125.621418,COG,178
+337,"Congo, Rep.",Africa,1957,45.053,940458,2315.056572,COG,178
+338,"Congo, Rep.",Africa,1962,48.435,1047924,2464.783157,COG,178
+339,"Congo, Rep.",Africa,1967,52.04,1179760,2677.9396420000007,COG,178
+340,"Congo, Rep.",Africa,1972,54.907,1340458,3213.152683,COG,178
+341,"Congo, Rep.",Africa,1977,55.625,1536769,3259.178978,COG,178
+342,"Congo, Rep.",Africa,1982,56.695,1774735,4879.507522,COG,178
+343,"Congo, Rep.",Africa,1987,57.47,2064095,4201.194936999998,COG,178
+344,"Congo, Rep.",Africa,1992,56.433,2409073,4016.239529,COG,178
+345,"Congo, Rep.",Africa,1997,52.962,2800947,3484.164376,COG,178
+346,"Congo, Rep.",Africa,2002,52.97,3328795,3484.06197,COG,178
+347,"Congo, Rep.",Africa,2007,55.322,3800610,3632.557798,COG,178
+348,Costa Rica,Americas,1952,57.206,926317,2627.0094710000008,CRI,188
+349,Costa Rica,Americas,1957,60.026,1112300,2990.010802,CRI,188
+350,Costa Rica,Americas,1962,62.842,1345187,3460.937025,CRI,188
+351,Costa Rica,Americas,1967,65.42399999999999,1588717,4161.727834,CRI,188
+352,Costa Rica,Americas,1972,67.84899999999999,1834796,5118.146939,CRI,188
+353,Costa Rica,Americas,1977,70.75,2108457,5926.876967,CRI,188
+354,Costa Rica,Americas,1982,73.45,2424367,5262.734751,CRI,188
+355,Costa Rica,Americas,1987,74.752,2799811,5629.915318,CRI,188
+356,Costa Rica,Americas,1992,75.71300000000002,3173216,6160.416317,CRI,188
+357,Costa Rica,Americas,1997,77.26,3518107,6677.045314,CRI,188
+358,Costa Rica,Americas,2002,78.123,3834934,7723.447195000002,CRI,188
+359,Costa Rica,Americas,2007,78.782,4133884,9645.06142,CRI,188
+360,Cote d'Ivoire,Africa,1952,40.477,2977019,1388.594732,CIV,384
+361,Cote d'Ivoire,Africa,1957,42.469,3300000,1500.895925,CIV,384
+362,Cote d'Ivoire,Africa,1962,44.93,3832408,1728.8694280000002,CIV,384
+363,Cote d'Ivoire,Africa,1967,47.35,4744870,2052.050473,CIV,384
+364,Cote d'Ivoire,Africa,1972,49.801,6071696,2378.201111,CIV,384
+365,Cote d'Ivoire,Africa,1977,52.374,7459574,2517.736547,CIV,384
+366,Cote d'Ivoire,Africa,1982,53.983,9025951,2602.710169,CIV,384
+367,Cote d'Ivoire,Africa,1987,54.655,10761098,2156.9560690000008,CIV,384
+368,Cote d'Ivoire,Africa,1992,52.044,12772596,1648.073791,CIV,384
+369,Cote d'Ivoire,Africa,1997,47.99100000000001,14625967,1786.265407,CIV,384
+370,Cote d'Ivoire,Africa,2002,46.832,16252726,1648.800823,CIV,384
+371,Cote d'Ivoire,Africa,2007,48.328,18013409,1544.750112,CIV,384
+372,Croatia,Europe,1952,61.21,3882229,3119.23652,HRV,191
+373,Croatia,Europe,1957,64.77,3991242,4338.231617,HRV,191
+374,Croatia,Europe,1962,67.13,4076557,5477.890018,HRV,191
+375,Croatia,Europe,1967,68.5,4174366,6960.297861,HRV,191
+376,Croatia,Europe,1972,69.61,4225310,9164.090127,HRV,191
+377,Croatia,Europe,1977,70.64,4318673,11305.38517,HRV,191
+378,Croatia,Europe,1982,70.46,4413368,13221.82184,HRV,191
+379,Croatia,Europe,1987,71.52,4484310,13822.58394,HRV,191
+380,Croatia,Europe,1992,72.527,4494013,8447.794873,HRV,191
+381,Croatia,Europe,1997,73.68,4444595,9875.604515,HRV,191
+382,Croatia,Europe,2002,74.876,4481020,11628.38895,HRV,191
+383,Croatia,Europe,2007,75.748,4493312,14619.222719999998,HRV,191
+384,Cuba,Americas,1952,59.42100000000001,6007797,5586.53878,CUB,192
+385,Cuba,Americas,1957,62.325,6640752,6092.1743590000015,CUB,192
+386,Cuba,Americas,1962,65.24600000000001,7254373,5180.75591,CUB,192
+387,Cuba,Americas,1967,68.29,8139332,5690.268015,CUB,192
+388,Cuba,Americas,1972,70.723,8831348,5305.445256,CUB,192
+389,Cuba,Americas,1977,72.649,9537988,6380.494965999998,CUB,192
+390,Cuba,Americas,1982,73.717,9789224,7316.918106999998,CUB,192
+391,Cuba,Americas,1987,74.17399999999998,10239839,7532.924762999999,CUB,192
+392,Cuba,Americas,1992,74.414,10723260,5592.843963,CUB,192
+393,Cuba,Americas,1997,76.15100000000002,10983007,5431.990415,CUB,192
+394,Cuba,Americas,2002,77.158,11226999,6340.646683,CUB,192
+395,Cuba,Americas,2007,78.273,11416987,8948.102923,CUB,192
+396,Czech Republic,Europe,1952,66.87,9125183,6876.14025,CZE,203
+397,Czech Republic,Europe,1957,69.03,9513758,8256.343918,CZE,203
+398,Czech Republic,Europe,1962,69.9,9620282,10136.86713,CZE,203
+399,Czech Republic,Europe,1967,70.38,9835109,11399.44489,CZE,203
+400,Czech Republic,Europe,1972,70.29,9862158,13108.4536,CZE,203
+401,Czech Republic,Europe,1977,70.71,10161915,14800.16062,CZE,203
+402,Czech Republic,Europe,1982,70.96,10303704,15377.22855,CZE,203
+403,Czech Republic,Europe,1987,71.58,10311597,16310.4434,CZE,203
+404,Czech Republic,Europe,1992,72.4,10315702,14297.02122,CZE,203
+405,Czech Republic,Europe,1997,74.01,10300707,16048.51424,CZE,203
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+408,Denmark,Europe,1952,70.78,4334000,9692.385245,DNK,208
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+420,Djibouti,Africa,1952,34.812,63149,2669.529475,DJI,262
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+432,Dominican Republic,Americas,1952,45.928,2491346,1397.717137,DOM,214
+433,Dominican Republic,Americas,1957,49.828,2923186,1544.402995,DOM,214
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+444,Ecuador,Americas,1952,48.357,3548753,3522.110717,ECU,218
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+456,Egypt,Africa,1952,41.893,22223309,1418.822445,EGY,818
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+468,El Salvador,Americas,1952,45.262,2042865,3048.3029,SLV,222
+469,El Salvador,Americas,1957,48.57,2355805,3421.523218,SLV,222
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+480,Equatorial Guinea,Africa,1952,34.482,216964,375.6431231,GNQ,226
+481,Equatorial Guinea,Africa,1957,35.98300000000001,232922,426.0964081,GNQ,226
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+493,Eritrea,Africa,1957,38.047,1542611,344.1618859,ERI,232
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+504,Ethiopia,Africa,1952,34.078,20860941,362.1462796,ETH,231
+505,Ethiopia,Africa,1957,36.667,22815614,378.9041632,ETH,231
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+516,Finland,Europe,1952,66.55,4090500,6424.519071,FIN,246
+517,Finland,Europe,1957,67.49,4324000,7545.415386,FIN,246
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+529,France,Europe,1957,68.93,44310863,8662.834898000001,FRA,250
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+540,Gabon,Africa,1952,37.003,420702,4293.476475,GAB,266
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+576,Ghana,Africa,1952,43.149,5581001,911.2989371,GHA,288
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+600,Guatemala,Americas,1952,42.023,3146381,2428.2377690000008,GTM,320
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+612,Guinea,Africa,1952,33.609,2664249,510.1964923000001,GIN,324
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+656,Honduras,Americas,1992,66.399,5077347,3081.694603,HND,340
+657,Honduras,Americas,1997,67.65899999999999,5867957,3160.454906,HND,340
+658,Honduras,Americas,2002,68.565,6677328,3099.72866,HND,340
+659,Honduras,Americas,2007,70.19800000000001,7483763,3548.3308460000007,HND,340
+660,"Hong Kong, China",Asia,1952,60.96,2125900,3054.421209,HKG,344
+661,"Hong Kong, China",Asia,1957,64.75,2736300,3629.076457,HKG,344
+662,"Hong Kong, China",Asia,1962,67.65,3305200,4692.648271999999,HKG,344
+663,"Hong Kong, China",Asia,1967,70.0,3722800,6197.962814,HKG,344
+664,"Hong Kong, China",Asia,1972,72.0,4115700,8315.928145,HKG,344
+665,"Hong Kong, China",Asia,1977,73.6,4583700,11186.14125,HKG,344
+666,"Hong Kong, China",Asia,1982,75.45,5264500,14560.53051,HKG,344
+667,"Hong Kong, China",Asia,1987,76.2,5584510,20038.47269,HKG,344
+668,"Hong Kong, China",Asia,1992,77.601,5829696,24757.60301,HKG,344
+669,"Hong Kong, China",Asia,1997,80.0,6495918,28377.63219,HKG,344
+670,"Hong Kong, China",Asia,2002,81.495,6762476,30209.015160000006,HKG,344
+671,"Hong Kong, China",Asia,2007,82.208,6980412,39724.97867,HKG,344
+672,Hungary,Europe,1952,64.03,9504000,5263.673816,HUN,348
+673,Hungary,Europe,1957,66.41,9839000,6040.180011,HUN,348
+674,Hungary,Europe,1962,67.96,10063000,7550.359877,HUN,348
+675,Hungary,Europe,1967,69.5,10223422,9326.64467,HUN,348
+676,Hungary,Europe,1972,69.76,10394091,10168.65611,HUN,348
+677,Hungary,Europe,1977,69.95,10637171,11674.83737,HUN,348
+678,Hungary,Europe,1982,69.39,10705535,12545.99066,HUN,348
+679,Hungary,Europe,1987,69.58,10612740,12986.47998,HUN,348
+680,Hungary,Europe,1992,69.17,10348684,10535.62855,HUN,348
+681,Hungary,Europe,1997,71.04,10244684,11712.7768,HUN,348
+682,Hungary,Europe,2002,72.59,10083313,14843.93556,HUN,348
+683,Hungary,Europe,2007,73.33800000000002,9956108,18008.94444,HUN,348
+684,Iceland,Europe,1952,72.49,147962,7267.688428,ISL,352
+685,Iceland,Europe,1957,73.47,165110,9244.001412,ISL,352
+686,Iceland,Europe,1962,73.68,182053,10350.15906,ISL,352
+687,Iceland,Europe,1967,73.73,198676,13319.89568,ISL,352
+688,Iceland,Europe,1972,74.46,209275,15798.06362,ISL,352
+689,Iceland,Europe,1977,76.11,221823,19654.96247,ISL,352
+690,Iceland,Europe,1982,76.99,233997,23269.6075,ISL,352
+691,Iceland,Europe,1987,77.23,244676,26923.20628,ISL,352
+692,Iceland,Europe,1992,78.77,259012,25144.39201,ISL,352
+693,Iceland,Europe,1997,78.95,271192,28061.099660000003,ISL,352
+694,Iceland,Europe,2002,80.5,288030,31163.20196,ISL,352
+695,Iceland,Europe,2007,81.757,301931,36180.78919,ISL,352
+696,India,Asia,1952,37.37300000000001,372000000,546.5657493,IND,356
+697,India,Asia,1957,40.249,409000000,590.061996,IND,356
+698,India,Asia,1962,43.605,454000000,658.3471509,IND,356
+699,India,Asia,1967,47.19300000000001,506000000,700.7706107000001,IND,356
+700,India,Asia,1972,50.651,567000000,724.032527,IND,356
+701,India,Asia,1977,54.208,634000000,813.3373230000002,IND,356
+702,India,Asia,1982,56.596,708000000,855.7235377000002,IND,356
+703,India,Asia,1987,58.553,788000000,976.5126756,IND,356
+704,India,Asia,1992,60.223,872000000,1164.406809,IND,356
+705,India,Asia,1997,61.765,959000000,1458.817442,IND,356
+706,India,Asia,2002,62.879,1034172547,1746.769454,IND,356
+707,India,Asia,2007,64.69800000000001,1110396331,2452.210407,IND,356
+708,Indonesia,Asia,1952,37.468,82052000,749.6816546,IDN,360
+709,Indonesia,Asia,1957,39.918,90124000,858.9002707000002,IDN,360
+710,Indonesia,Asia,1962,42.518,99028000,849.2897700999998,IDN,360
+711,Indonesia,Asia,1967,45.964,109343000,762.4317721,IDN,360
+712,Indonesia,Asia,1972,49.203,121282000,1111.107907,IDN,360
+713,Indonesia,Asia,1977,52.702,136725000,1382.702056,IDN,360
+714,Indonesia,Asia,1982,56.159,153343000,1516.872988,IDN,360
+715,Indonesia,Asia,1987,60.137,169276000,1748.356961,IDN,360
+716,Indonesia,Asia,1992,62.681,184816000,2383.140898,IDN,360
+717,Indonesia,Asia,1997,66.041,199278000,3119.335603,IDN,360
+718,Indonesia,Asia,2002,68.58800000000001,211060000,2873.91287,IDN,360
+719,Indonesia,Asia,2007,70.65,223547000,3540.651564,IDN,360
+720,Iran,Asia,1952,44.869,17272000,3035.326002,IRN,364
+721,Iran,Asia,1957,47.181,19792000,3290.257643,IRN,364
+722,Iran,Asia,1962,49.325,22874000,4187.329802,IRN,364
+723,Iran,Asia,1967,52.469,26538000,5906.731804999999,IRN,364
+724,Iran,Asia,1972,55.234,30614000,9613.818607,IRN,364
+725,Iran,Asia,1977,57.702,35480679,11888.59508,IRN,364
+726,Iran,Asia,1982,59.62,43072751,7608.334602,IRN,364
+727,Iran,Asia,1987,63.04,51889696,6642.881371,IRN,364
+728,Iran,Asia,1992,65.742,60397973,7235.653187999998,IRN,364
+729,Iran,Asia,1997,68.042,63327987,8263.590301,IRN,364
+730,Iran,Asia,2002,69.45100000000001,66907826,9240.761975,IRN,364
+731,Iran,Asia,2007,70.964,69453570,11605.71449,IRN,364
+732,Iraq,Asia,1952,45.32,5441766,4129.766056,IRQ,368
+733,Iraq,Asia,1957,48.437,6248643,6229.333562,IRQ,368
+734,Iraq,Asia,1962,51.457,7240260,8341.737815,IRQ,368
+735,Iraq,Asia,1967,54.459,8519282,8931.459811,IRQ,368
+736,Iraq,Asia,1972,56.95,10061506,9576.037596,IRQ,368
+737,Iraq,Asia,1977,60.413,11882916,14688.23507,IRQ,368
+738,Iraq,Asia,1982,62.038,14173318,14517.90711,IRQ,368
+739,Iraq,Asia,1987,65.044,16543189,11643.57268,IRQ,368
+740,Iraq,Asia,1992,59.46100000000001,17861905,3745.640687,IRQ,368
+741,Iraq,Asia,1997,58.81100000000001,20775703,3076.239795,IRQ,368
+742,Iraq,Asia,2002,57.04600000000001,24001816,4390.717312,IRQ,368
+743,Iraq,Asia,2007,59.545,27499638,4471.061906,IRQ,368
+744,Ireland,Europe,1952,66.91,2952156,5210.280328,IRL,372
+745,Ireland,Europe,1957,68.9,2878220,5599.077872,IRL,372
+746,Ireland,Europe,1962,70.29,2830000,6631.597314,IRL,372
+747,Ireland,Europe,1967,71.08,2900100,7655.568963,IRL,372
+748,Ireland,Europe,1972,71.28,3024400,9530.772896,IRL,372
+749,Ireland,Europe,1977,72.03,3271900,11150.98113,IRL,372
+750,Ireland,Europe,1982,73.1,3480000,12618.32141,IRL,372
+751,Ireland,Europe,1987,74.36,3539900,13872.86652,IRL,372
+752,Ireland,Europe,1992,75.467,3557761,17558.81555,IRL,372
+753,Ireland,Europe,1997,76.122,3667233,24521.94713,IRL,372
+754,Ireland,Europe,2002,77.783,3879155,34077.04939,IRL,372
+755,Ireland,Europe,2007,78.885,4109086,40675.99635,IRL,372
+756,Israel,Asia,1952,65.39,1620914,4086.522128,ISR,376
+757,Israel,Asia,1957,67.84,1944401,5385.278451,ISR,376
+758,Israel,Asia,1962,69.39,2310904,7105.630706,ISR,376
+759,Israel,Asia,1967,70.75,2693585,8393.741404,ISR,376
+760,Israel,Asia,1972,71.63,3095893,12786.93223,ISR,376
+761,Israel,Asia,1977,73.06,3495918,13306.61921,ISR,376
+762,Israel,Asia,1982,74.45,3858421,15367.0292,ISR,376
+763,Israel,Asia,1987,75.6,4203148,17122.47986,ISR,376
+764,Israel,Asia,1992,76.93,4936550,18051.52254,ISR,376
+765,Israel,Asia,1997,78.26899999999998,5531387,20896.60924,ISR,376
+766,Israel,Asia,2002,79.696,6029529,21905.59514,ISR,376
+767,Israel,Asia,2007,80.745,6426679,25523.2771,ISR,376
+768,Italy,Europe,1952,65.94,47666000,4931.404154999998,ITA,380
+769,Italy,Europe,1957,67.81,49182000,6248.656232,ITA,380
+770,Italy,Europe,1962,69.24,50843200,8243.58234,ITA,380
+771,Italy,Europe,1967,71.06,52667100,10022.40131,ITA,380
+772,Italy,Europe,1972,72.19,54365564,12269.27378,ITA,380
+773,Italy,Europe,1977,73.48,56059245,14255.98475,ITA,380
+774,Italy,Europe,1982,74.98,56535636,16537.4835,ITA,380
+775,Italy,Europe,1987,76.42,56729703,19207.23482,ITA,380
+776,Italy,Europe,1992,77.44,56840847,22013.64486,ITA,380
+777,Italy,Europe,1997,78.82,57479469,24675.02446,ITA,380
+778,Italy,Europe,2002,80.24,57926999,27968.09817,ITA,380
+779,Italy,Europe,2007,80.546,58147733,28569.7197,ITA,380
+780,Jamaica,Americas,1952,58.53,1426095,2898.530881,JAM,388
+781,Jamaica,Americas,1957,62.61,1535090,4756.525781,JAM,388
+782,Jamaica,Americas,1962,65.61,1665128,5246.107524,JAM,388
+783,Jamaica,Americas,1967,67.51,1861096,6124.703450999999,JAM,388
+784,Jamaica,Americas,1972,69.0,1997616,7433.889293000001,JAM,388
+785,Jamaica,Americas,1977,70.11,2156814,6650.195573,JAM,388
+786,Jamaica,Americas,1982,71.21,2298309,6068.05135,JAM,388
+787,Jamaica,Americas,1987,71.77,2326606,6351.237495,JAM,388
+788,Jamaica,Americas,1992,71.766,2378618,7404.923685,JAM,388
+789,Jamaica,Americas,1997,72.262,2531311,7121.924704000001,JAM,388
+790,Jamaica,Americas,2002,72.047,2664659,6994.774861,JAM,388
+791,Jamaica,Americas,2007,72.567,2780132,7320.8802620000015,JAM,388
+792,Japan,Asia,1952,63.03,86459025,3216.956347,JPN,392
+793,Japan,Asia,1957,65.5,91563009,4317.694365,JPN,392
+794,Japan,Asia,1962,68.73,95831757,6576.649461,JPN,392
+795,Japan,Asia,1967,71.43,100825279,9847.788607,JPN,392
+796,Japan,Asia,1972,73.42,107188273,14778.78636,JPN,392
+797,Japan,Asia,1977,75.38,113872473,16610.37701,JPN,392
+798,Japan,Asia,1982,77.11,118454974,19384.10571,JPN,392
+799,Japan,Asia,1987,78.67,122091325,22375.94189,JPN,392
+800,Japan,Asia,1992,79.36,124329269,26824.89511,JPN,392
+801,Japan,Asia,1997,80.69,125956499,28816.58499,JPN,392
+802,Japan,Asia,2002,82.0,127065841,28604.5919,JPN,392
+803,Japan,Asia,2007,82.603,127467972,31656.06806,JPN,392
+804,Jordan,Asia,1952,43.158,607914,1546.907807,JOR,400
+805,Jordan,Asia,1957,45.669,746559,1886.080591,JOR,400
+806,Jordan,Asia,1962,48.12600000000001,933559,2348.009158,JOR,400
+807,Jordan,Asia,1967,51.629,1255058,2741.796252,JOR,400
+808,Jordan,Asia,1972,56.528,1613551,2110.856309,JOR,400
+809,Jordan,Asia,1977,61.13399999999999,1937652,2852.351568,JOR,400
+810,Jordan,Asia,1982,63.739,2347031,4161.415959,JOR,400
+811,Jordan,Asia,1987,65.869,2820042,4448.679912,JOR,400
+812,Jordan,Asia,1992,68.015,3867409,3431.593647,JOR,400
+813,Jordan,Asia,1997,69.77199999999999,4526235,3645.379572,JOR,400
+814,Jordan,Asia,2002,71.263,5307470,3844.917194,JOR,400
+815,Jordan,Asia,2007,72.535,6053193,4519.461171,JOR,400
+816,Kenya,Africa,1952,42.27,6464046,853.5409189999998,KEN,404
+817,Kenya,Africa,1957,44.68600000000001,7454779,944.4383152,KEN,404
+818,Kenya,Africa,1962,47.949,8678557,896.9663732,KEN,404
+819,Kenya,Africa,1967,50.654,10191512,1056.736457,KEN,404
+820,Kenya,Africa,1972,53.559,12044785,1222.359968,KEN,404
+821,Kenya,Africa,1977,56.155,14500404,1267.613204,KEN,404
+822,Kenya,Africa,1982,58.76600000000001,17661452,1348.225791,KEN,404
+823,Kenya,Africa,1987,59.339,21198082,1361.936856,KEN,404
+824,Kenya,Africa,1992,59.285,25020539,1341.9217210000004,KEN,404
+825,Kenya,Africa,1997,54.407,28263827,1360.4850210000004,KEN,404
+826,Kenya,Africa,2002,50.992,31386842,1287.514732,KEN,404
+827,Kenya,Africa,2007,54.11,35610177,1463.249282,KEN,404
+828,"Korea, Dem. Rep.",Asia,1952,50.056,8865488,1088.277758,KOR,410
+829,"Korea, Dem. Rep.",Asia,1957,54.081,9411381,1571.134655,KOR,410
+830,"Korea, Dem. Rep.",Asia,1962,56.65600000000001,10917494,1621.693598,KOR,410
+831,"Korea, Dem. Rep.",Asia,1967,59.942,12617009,2143.540609,KOR,410
+832,"Korea, Dem. Rep.",Asia,1972,63.983,14781241,3701.621503,KOR,410
+833,"Korea, Dem. Rep.",Asia,1977,67.15899999999999,16325320,4106.301249,KOR,410
+834,"Korea, Dem. Rep.",Asia,1982,69.1,17647518,4106.525293,KOR,410
+835,"Korea, Dem. Rep.",Asia,1987,70.64699999999998,19067554,4106.492315,KOR,410
+836,"Korea, Dem. Rep.",Asia,1992,69.97800000000001,20711375,3726.063507,KOR,410
+837,"Korea, Dem. Rep.",Asia,1997,67.727,21585105,1690.756814,KOR,410
+838,"Korea, Dem. Rep.",Asia,2002,66.66199999999999,22215365,1646.758151,KOR,410
+839,"Korea, Dem. Rep.",Asia,2007,67.297,23301725,1593.06548,KOR,410
+840,"Korea, Rep.",Asia,1952,47.453,20947571,1030.592226,KOR,410
+841,"Korea, Rep.",Asia,1957,52.681,22611552,1487.593537,KOR,410
+842,"Korea, Rep.",Asia,1962,55.292,26420307,1536.344387,KOR,410
+843,"Korea, Rep.",Asia,1967,57.716,30131000,2029.228142,KOR,410
+844,"Korea, Rep.",Asia,1972,62.612,33505000,3030.87665,KOR,410
+845,"Korea, Rep.",Asia,1977,64.766,36436000,4657.22102,KOR,410
+846,"Korea, Rep.",Asia,1982,67.123,39326000,5622.942464,KOR,410
+847,"Korea, Rep.",Asia,1987,69.81,41622000,8533.088805,KOR,410
+848,"Korea, Rep.",Asia,1992,72.244,43805450,12104.27872,KOR,410
+849,"Korea, Rep.",Asia,1997,74.64699999999998,46173816,15993.52796,KOR,410
+850,"Korea, Rep.",Asia,2002,77.045,47969150,19233.98818,KOR,410
+851,"Korea, Rep.",Asia,2007,78.623,49044790,23348.139730000006,KOR,410
+852,Kuwait,Asia,1952,55.565,160000,108382.3529,KWT,414
+853,Kuwait,Asia,1957,58.033,212846,113523.1329,KWT,414
+854,Kuwait,Asia,1962,60.47,358266,95458.11176,KWT,414
+855,Kuwait,Asia,1967,64.624,575003,80894.88326,KWT,414
+856,Kuwait,Asia,1972,67.712,841934,109347.867,KWT,414
+857,Kuwait,Asia,1977,69.343,1140357,59265.47714,KWT,414
+858,Kuwait,Asia,1982,71.309,1497494,31354.03573,KWT,414
+859,Kuwait,Asia,1987,74.17399999999998,1891487,28118.42998,KWT,414
+860,Kuwait,Asia,1992,75.19,1418095,34932.91959,KWT,414
+861,Kuwait,Asia,1997,76.156,1765345,40300.61996,KWT,414
+862,Kuwait,Asia,2002,76.904,2111561,35110.10566,KWT,414
+863,Kuwait,Asia,2007,77.58800000000002,2505559,47306.98978,KWT,414
+864,Lebanon,Asia,1952,55.928,1439529,4834.804067,LBN,422
+865,Lebanon,Asia,1957,59.489,1647412,6089.786934000002,LBN,422
+866,Lebanon,Asia,1962,62.094,1886848,5714.560611,LBN,422
+867,Lebanon,Asia,1967,63.87,2186894,6006.983042,LBN,422
+868,Lebanon,Asia,1972,65.421,2680018,7486.384341,LBN,422
+869,Lebanon,Asia,1977,66.09899999999999,3115787,8659.696836,LBN,422
+870,Lebanon,Asia,1982,66.983,3086876,7640.519520999998,LBN,422
+871,Lebanon,Asia,1987,67.926,3089353,5377.091329,LBN,422
+872,Lebanon,Asia,1992,69.292,3219994,6890.806854,LBN,422
+873,Lebanon,Asia,1997,70.265,3430388,8754.96385,LBN,422
+874,Lebanon,Asia,2002,71.028,3677780,9313.93883,LBN,422
+875,Lebanon,Asia,2007,71.993,3921278,10461.05868,LBN,422
+876,Lesotho,Africa,1952,42.13800000000001,748747,298.8462121,LSO,426
+877,Lesotho,Africa,1957,45.047,813338,335.9971151000001,LSO,426
+878,Lesotho,Africa,1962,47.747,893143,411.8006266,LSO,426
+879,Lesotho,Africa,1967,48.492,996380,498.6390265,LSO,426
+880,Lesotho,Africa,1972,49.767,1116779,496.5815922000001,LSO,426
+881,Lesotho,Africa,1977,52.208,1251524,745.3695408,LSO,426
+882,Lesotho,Africa,1982,55.078,1411807,797.2631074,LSO,426
+883,Lesotho,Africa,1987,57.18,1599200,773.9932140999998,LSO,426
+884,Lesotho,Africa,1992,59.685,1803195,977.4862725,LSO,426
+885,Lesotho,Africa,1997,55.558,1982823,1186.147994,LSO,426
+886,Lesotho,Africa,2002,44.593,2046772,1275.184575,LSO,426
+887,Lesotho,Africa,2007,42.592,2012649,1569.331442,LSO,426
+888,Liberia,Africa,1952,38.48,863308,575.5729961000002,LBR,430
+889,Liberia,Africa,1957,39.486,975950,620.9699901,LBR,430
+890,Liberia,Africa,1962,40.502,1112796,634.1951625,LBR,430
+891,Liberia,Africa,1967,41.536,1279406,713.6036482999998,LBR,430
+892,Liberia,Africa,1972,42.614,1482628,803.0054535,LBR,430
+893,Liberia,Africa,1977,43.764,1703617,640.3224382999998,LBR,430
+894,Liberia,Africa,1982,44.852,1956875,572.1995694,LBR,430
+895,Liberia,Africa,1987,46.027,2269414,506.1138573,LBR,430
+896,Liberia,Africa,1992,40.802,1912974,636.6229191000001,LBR,430
+897,Liberia,Africa,1997,42.221,2200725,609.1739508,LBR,430
+898,Liberia,Africa,2002,43.753,2814651,531.4823679,LBR,430
+899,Liberia,Africa,2007,45.678,3193942,414.5073415,LBR,430
+900,Libya,Africa,1952,42.723,1019729,2387.54806,LBY,434
+901,Libya,Africa,1957,45.289,1201578,3448.284395,LBY,434
+902,Libya,Africa,1962,47.808,1441863,6757.030816,LBY,434
+903,Libya,Africa,1967,50.227,1759224,18772.75169,LBY,434
+904,Libya,Africa,1972,52.773,2183877,21011.49721,LBY,434
+905,Libya,Africa,1977,57.442,2721783,21951.21176,LBY,434
+906,Libya,Africa,1982,62.155,3344074,17364.275380000006,LBY,434
+907,Libya,Africa,1987,66.234,3799845,11770.5898,LBY,434
+908,Libya,Africa,1992,68.755,4364501,9640.138501,LBY,434
+909,Libya,Africa,1997,71.555,4759670,9467.446056,LBY,434
+910,Libya,Africa,2002,72.737,5368585,9534.677467,LBY,434
+911,Libya,Africa,2007,73.952,6036914,12057.49928,LBY,434
+912,Madagascar,Africa,1952,36.681,4762912,1443.011715,MDG,450
+913,Madagascar,Africa,1957,38.865,5181679,1589.20275,MDG,450
+914,Madagascar,Africa,1962,40.848,5703324,1643.38711,MDG,450
+915,Madagascar,Africa,1967,42.881,6334556,1634.047282,MDG,450
+916,Madagascar,Africa,1972,44.851000000000006,7082430,1748.562982,MDG,450
+917,Madagascar,Africa,1977,46.881,8007166,1544.228586,MDG,450
+918,Madagascar,Africa,1982,48.969,9171477,1302.878658,MDG,450
+919,Madagascar,Africa,1987,49.35,10568642,1155.441948,MDG,450
+920,Madagascar,Africa,1992,52.214,12210395,1040.67619,MDG,450
+921,Madagascar,Africa,1997,54.978,14165114,986.2958956,MDG,450
+922,Madagascar,Africa,2002,57.286,16473477,894.6370822,MDG,450
+923,Madagascar,Africa,2007,59.44300000000001,19167654,1044.770126,MDG,450
+924,Malawi,Africa,1952,36.256,2917802,369.1650802,MWI,454
+925,Malawi,Africa,1957,37.207,3221238,416.3698064,MWI,454
+926,Malawi,Africa,1962,38.41,3628608,427.9010856,MWI,454
+927,Malawi,Africa,1967,39.487,4147252,495.5147806,MWI,454
+928,Malawi,Africa,1972,41.76600000000001,4730997,584.6219709,MWI,454
+929,Malawi,Africa,1977,43.767,5637246,663.2236766,MWI,454
+930,Malawi,Africa,1982,45.642,6502825,632.8039209,MWI,454
+931,Malawi,Africa,1987,47.457,7824747,635.5173633999998,MWI,454
+932,Malawi,Africa,1992,49.42,10014249,563.2000145,MWI,454
+933,Malawi,Africa,1997,47.495,10419991,692.2758102999999,MWI,454
+934,Malawi,Africa,2002,45.00899999999999,11824495,665.4231186000002,MWI,454
+935,Malawi,Africa,2007,48.303,13327079,759.3499101,MWI,454
+936,Malaysia,Asia,1952,48.463,6748378,1831.132894,MYS,458
+937,Malaysia,Asia,1957,52.102,7739235,1810.0669920000007,MYS,458
+938,Malaysia,Asia,1962,55.737,8906385,2036.884944,MYS,458
+939,Malaysia,Asia,1967,59.371,10154878,2277.742396,MYS,458
+940,Malaysia,Asia,1972,63.01,11441462,2849.09478,MYS,458
+941,Malaysia,Asia,1977,65.256,12845381,3827.921571,MYS,458
+942,Malaysia,Asia,1982,68.0,14441916,4920.355951,MYS,458
+943,Malaysia,Asia,1987,69.5,16331785,5249.802653,MYS,458
+944,Malaysia,Asia,1992,70.693,18319502,7277.912802,MYS,458
+945,Malaysia,Asia,1997,71.938,20476091,10132.90964,MYS,458
+946,Malaysia,Asia,2002,73.044,22662365,10206.97794,MYS,458
+947,Malaysia,Asia,2007,74.241,24821286,12451.6558,MYS,458
+948,Mali,Africa,1952,33.685,3838168,452.3369807,MLI,466
+949,Mali,Africa,1957,35.30699999999999,4241884,490.3821867,MLI,466
+950,Mali,Africa,1962,36.936,4690372,496.1743428,MLI,466
+951,Mali,Africa,1967,38.487,5212416,545.0098873,MLI,466
+952,Mali,Africa,1972,39.977,5828158,581.3688761,MLI,466
+953,Mali,Africa,1977,41.714,6491649,686.3952693,MLI,466
+954,Mali,Africa,1982,43.916,6998256,618.0140640999998,MLI,466
+955,Mali,Africa,1987,46.364,7634008,684.1715576,MLI,466
+956,Mali,Africa,1992,48.38800000000001,8416215,739.014375,MLI,466
+957,Mali,Africa,1997,49.903,9384984,790.2579846,MLI,466
+958,Mali,Africa,2002,51.81800000000001,10580176,951.4097518,MLI,466
+959,Mali,Africa,2007,54.467,12031795,1042.581557,MLI,466
+960,Mauritania,Africa,1952,40.543,1022556,743.1159097,MRT,478
+961,Mauritania,Africa,1957,42.338,1076852,846.1202613,MRT,478
+962,Mauritania,Africa,1962,44.24800000000001,1146757,1055.896036,MRT,478
+963,Mauritania,Africa,1967,46.289,1230542,1421.145193,MRT,478
+964,Mauritania,Africa,1972,48.437,1332786,1586.851781,MRT,478
+965,Mauritania,Africa,1977,50.852,1456688,1497.492223,MRT,478
+966,Mauritania,Africa,1982,53.599,1622136,1481.150189,MRT,478
+967,Mauritania,Africa,1987,56.145,1841240,1421.603576,MRT,478
+968,Mauritania,Africa,1992,58.333,2119465,1361.369784,MRT,478
+969,Mauritania,Africa,1997,60.43,2444741,1483.136136,MRT,478
+970,Mauritania,Africa,2002,62.247,2828858,1579.019543,MRT,478
+971,Mauritania,Africa,2007,64.164,3270065,1803.151496,MRT,478
+972,Mauritius,Africa,1952,50.986,516556,1967.955707,MUS,480
+973,Mauritius,Africa,1957,58.089,609816,2034.037981,MUS,480
+974,Mauritius,Africa,1962,60.246,701016,2529.0674870000007,MUS,480
+975,Mauritius,Africa,1967,61.557,789309,2475.387562,MUS,480
+976,Mauritius,Africa,1972,62.944,851334,2575.484158,MUS,480
+977,Mauritius,Africa,1977,64.93,913025,3710.982963,MUS,480
+978,Mauritius,Africa,1982,66.711,992040,3688.037739,MUS,480
+979,Mauritius,Africa,1987,68.74,1042663,4783.586903,MUS,480
+980,Mauritius,Africa,1992,69.745,1096202,6058.253846000001,MUS,480
+981,Mauritius,Africa,1997,70.736,1149818,7425.705295000002,MUS,480
+982,Mauritius,Africa,2002,71.954,1200206,9021.815894,MUS,480
+983,Mauritius,Africa,2007,72.801,1250882,10956.99112,MUS,480
+984,Mexico,Americas,1952,50.789,30144317,3478.125529,MEX,484
+985,Mexico,Americas,1957,55.19,35015548,4131.546641,MEX,484
+986,Mexico,Americas,1962,58.299,41121485,4581.609385,MEX,484
+987,Mexico,Americas,1967,60.11,47995559,5754.733883,MEX,484
+988,Mexico,Americas,1972,62.361,55984294,6809.406690000002,MEX,484
+989,Mexico,Americas,1977,65.032,63759976,7674.929108,MEX,484
+990,Mexico,Americas,1982,67.405,71640904,9611.147541,MEX,484
+991,Mexico,Americas,1987,69.498,80122492,8688.156003,MEX,484
+992,Mexico,Americas,1992,71.455,88111030,9472.384295,MEX,484
+993,Mexico,Americas,1997,73.67,95895146,9767.29753,MEX,484
+994,Mexico,Americas,2002,74.902,102479927,10742.44053,MEX,484
+995,Mexico,Americas,2007,76.195,108700891,11977.57496,MEX,484
+996,Mongolia,Asia,1952,42.244,800663,786.5668575,MNG,496
+997,Mongolia,Asia,1957,45.24800000000001,882134,912.6626085,MNG,496
+998,Mongolia,Asia,1962,48.25100000000001,1010280,1056.353958,MNG,496
+999,Mongolia,Asia,1967,51.253,1149500,1226.04113,MNG,496
+1000,Mongolia,Asia,1972,53.754,1320500,1421.741975,MNG,496
+1001,Mongolia,Asia,1977,55.49100000000001,1528000,1647.511665,MNG,496
+1002,Mongolia,Asia,1982,57.489,1756032,2000.603139,MNG,496
+1003,Mongolia,Asia,1987,60.222,2015133,2338.008304,MNG,496
+1004,Mongolia,Asia,1992,61.271,2312802,1785.402016,MNG,496
+1005,Mongolia,Asia,1997,63.625,2494803,1902.2521,MNG,496
+1006,Mongolia,Asia,2002,65.033,2674234,2140.739323,MNG,496
+1007,Mongolia,Asia,2007,66.803,2874127,3095.7722710000007,MNG,496
+1008,Montenegro,Europe,1952,59.164,413834,2647.585601,MNE,499
+1009,Montenegro,Europe,1957,61.448,442829,3682.259903,MNE,499
+1010,Montenegro,Europe,1962,63.728,474528,4649.593785,MNE,499
+1011,Montenegro,Europe,1967,67.178,501035,5907.850937,MNE,499
+1012,Montenegro,Europe,1972,70.63600000000002,527678,7778.414017,MNE,499
+1013,Montenegro,Europe,1977,73.066,560073,9595.929905,MNE,499
+1014,Montenegro,Europe,1982,74.101,562548,11222.58762,MNE,499
+1015,Montenegro,Europe,1987,74.865,569473,11732.51017,MNE,499
+1016,Montenegro,Europe,1992,75.435,621621,7003.339037000002,MNE,499
+1017,Montenegro,Europe,1997,75.445,692651,6465.613349,MNE,499
+1018,Montenegro,Europe,2002,73.98100000000002,720230,6557.194282,MNE,499
+1019,Montenegro,Europe,2007,74.543,684736,9253.896111,MNE,499
+1020,Morocco,Africa,1952,42.87300000000001,9939217,1688.20357,MAR,504
+1021,Morocco,Africa,1957,45.423,11406350,1642.002314,MAR,504
+1022,Morocco,Africa,1962,47.924,13056604,1566.353493,MAR,504
+1023,Morocco,Africa,1967,50.335,14770296,1711.04477,MAR,504
+1024,Morocco,Africa,1972,52.862,16660670,1930.194975,MAR,504
+1025,Morocco,Africa,1977,55.73,18396941,2370.619976,MAR,504
+1026,Morocco,Africa,1982,59.65,20198730,2702.620356,MAR,504
+1027,Morocco,Africa,1987,62.677,22987397,2755.046991,MAR,504
+1028,Morocco,Africa,1992,65.393,25798239,2948.047252,MAR,504
+1029,Morocco,Africa,1997,67.66,28529501,2982.101858,MAR,504
+1030,Morocco,Africa,2002,69.615,31167783,3258.495584,MAR,504
+1031,Morocco,Africa,2007,71.164,33757175,3820.17523,MAR,504
+1032,Mozambique,Africa,1952,31.286,6446316,468.5260381,MOZ,508
+1033,Mozambique,Africa,1957,33.779,7038035,495.58683330000014,MOZ,508
+1034,Mozambique,Africa,1962,36.161,7788944,556.6863539,MOZ,508
+1035,Mozambique,Africa,1967,38.113,8680909,566.6691539,MOZ,508
+1036,Mozambique,Africa,1972,40.328,9809596,724.9178037,MOZ,508
+1037,Mozambique,Africa,1977,42.495,11127868,502.3197334,MOZ,508
+1038,Mozambique,Africa,1982,42.795,12587223,462.2114149,MOZ,508
+1039,Mozambique,Africa,1987,42.861,12891952,389.8761846,MOZ,508
+1040,Mozambique,Africa,1992,44.284,13160731,410.8968239,MOZ,508
+1041,Mozambique,Africa,1997,46.344,16603334,472.34607710000006,MOZ,508
+1042,Mozambique,Africa,2002,44.026,18473780,633.6179466,MOZ,508
+1043,Mozambique,Africa,2007,42.082,19951656,823.6856205,MOZ,508
+1044,Myanmar,Asia,1952,36.319,20092996,331.0,MMR,104
+1045,Myanmar,Asia,1957,41.905,21731844,350.0,MMR,104
+1046,Myanmar,Asia,1962,45.108,23634436,388.0,MMR,104
+1047,Myanmar,Asia,1967,49.379,25870271,349.0,MMR,104
+1048,Myanmar,Asia,1972,53.07,28466390,357.0,MMR,104
+1049,Myanmar,Asia,1977,56.059,31528087,371.0,MMR,104
+1050,Myanmar,Asia,1982,58.056,34680442,424.0,MMR,104
+1051,Myanmar,Asia,1987,58.339,38028578,385.0,MMR,104
+1052,Myanmar,Asia,1992,59.32,40546538,347.0,MMR,104
+1053,Myanmar,Asia,1997,60.328,43247867,415.0,MMR,104
+1054,Myanmar,Asia,2002,59.908,45598081,611.0,MMR,104
+1055,Myanmar,Asia,2007,62.069,47761980,944.0,MMR,104
+1056,Namibia,Africa,1952,41.725,485831,2423.780443,NAM,516
+1057,Namibia,Africa,1957,45.226000000000006,548080,2621.448058,NAM,516
+1058,Namibia,Africa,1962,48.386,621392,3173.215595,NAM,516
+1059,Namibia,Africa,1967,51.159,706640,3793.694753,NAM,516
+1060,Namibia,Africa,1972,53.867,821782,3746.080948,NAM,516
+1061,Namibia,Africa,1977,56.437,977026,3876.485958,NAM,516
+1062,Namibia,Africa,1982,58.968,1099010,4191.100511,NAM,516
+1063,Namibia,Africa,1987,60.835,1278184,3693.731337,NAM,516
+1064,Namibia,Africa,1992,61.999,1554253,3804.537999,NAM,516
+1065,Namibia,Africa,1997,58.909,1774766,3899.52426,NAM,516
+1066,Namibia,Africa,2002,51.479,1972153,4072.324751,NAM,516
+1067,Namibia,Africa,2007,52.90600000000001,2055080,4811.060429,NAM,516
+1068,Nepal,Asia,1952,36.157,9182536,545.8657228999998,NPL,524
+1069,Nepal,Asia,1957,37.686,9682338,597.9363557999999,NPL,524
+1070,Nepal,Asia,1962,39.393,10332057,652.3968593,NPL,524
+1071,Nepal,Asia,1967,41.472,11261690,676.4422254,NPL,524
+1072,Nepal,Asia,1972,43.971,12412593,674.7881296,NPL,524
+1073,Nepal,Asia,1977,46.74800000000001,13933198,694.1124398,NPL,524
+1074,Nepal,Asia,1982,49.594,15796314,718.3730947,NPL,524
+1075,Nepal,Asia,1987,52.537,17917180,775.6324501,NPL,524
+1076,Nepal,Asia,1992,55.727,20326209,897.7403604,NPL,524
+1077,Nepal,Asia,1997,59.426,23001113,1010.892138,NPL,524
+1078,Nepal,Asia,2002,61.34,25873917,1057.206311,NPL,524
+1079,Nepal,Asia,2007,63.785,28901790,1091.359778,NPL,524
+1080,Netherlands,Europe,1952,72.13,10381988,8941.571858,NLD,528
+1081,Netherlands,Europe,1957,72.99,11026383,11276.19344,NLD,528
+1082,Netherlands,Europe,1962,73.23,11805689,12790.84956,NLD,528
+1083,Netherlands,Europe,1967,73.82,12596822,15363.25136,NLD,528
+1084,Netherlands,Europe,1972,73.75,13329874,18794.74567,NLD,528
+1085,Netherlands,Europe,1977,75.24,13852989,21209.0592,NLD,528
+1086,Netherlands,Europe,1982,76.05,14310401,21399.46046,NLD,528
+1087,Netherlands,Europe,1987,76.83,14665278,23651.32361,NLD,528
+1088,Netherlands,Europe,1992,77.42,15174244,26790.94961,NLD,528
+1089,Netherlands,Europe,1997,78.03,15604464,30246.13063,NLD,528
+1090,Netherlands,Europe,2002,78.53,16122830,33724.75778,NLD,528
+1091,Netherlands,Europe,2007,79.762,16570613,36797.93332,NLD,528
+1092,New Zealand,Oceania,1952,69.39,1994794,10556.57566,NZL,554
+1093,New Zealand,Oceania,1957,70.26,2229407,12247.39532,NZL,554
+1094,New Zealand,Oceania,1962,71.24,2488550,13175.678,NZL,554
+1095,New Zealand,Oceania,1967,71.52,2728150,14463.918930000002,NZL,554
+1096,New Zealand,Oceania,1972,71.89,2929100,16046.03728,NZL,554
+1097,New Zealand,Oceania,1977,72.22,3164900,16233.7177,NZL,554
+1098,New Zealand,Oceania,1982,73.84,3210650,17632.4104,NZL,554
+1099,New Zealand,Oceania,1987,74.32,3317166,19007.19129,NZL,554
+1100,New Zealand,Oceania,1992,76.33,3437674,18363.32494,NZL,554
+1101,New Zealand,Oceania,1997,77.55,3676187,21050.41377,NZL,554
+1102,New Zealand,Oceania,2002,79.11,3908037,23189.80135,NZL,554
+1103,New Zealand,Oceania,2007,80.204,4115771,25185.00911,NZL,554
+1104,Nicaragua,Americas,1952,42.31399999999999,1165790,3112.363948,NIC,558
+1105,Nicaragua,Americas,1957,45.432,1358828,3457.415947,NIC,558
+1106,Nicaragua,Americas,1962,48.632,1590597,3634.364406,NIC,558
+1107,Nicaragua,Americas,1967,51.88399999999999,1865490,4643.393534000002,NIC,558
+1108,Nicaragua,Americas,1972,55.151,2182908,4688.593267,NIC,558
+1109,Nicaragua,Americas,1977,57.47,2554598,5486.371089,NIC,558
+1110,Nicaragua,Americas,1982,59.298,2979423,3470.3381560000007,NIC,558
+1111,Nicaragua,Americas,1987,62.008,3344353,2955.984375,NIC,558
+1112,Nicaragua,Americas,1992,65.843,4017939,2170.151724,NIC,558
+1113,Nicaragua,Americas,1997,68.426,4609572,2253.023004,NIC,558
+1114,Nicaragua,Americas,2002,70.836,5146848,2474.548819,NIC,558
+1115,Nicaragua,Americas,2007,72.899,5675356,2749.320965,NIC,558
+1116,Niger,Africa,1952,37.444,3379468,761.879376,NER,562
+1117,Niger,Africa,1957,38.598,3692184,835.5234025000002,NER,562
+1118,Niger,Africa,1962,39.487,4076008,997.7661127,NER,562
+1119,Niger,Africa,1967,40.118,4534062,1054.384891,NER,562
+1120,Niger,Africa,1972,40.546,5060262,954.2092363,NER,562
+1121,Niger,Africa,1977,41.291,5682086,808.8970727999998,NER,562
+1122,Niger,Africa,1982,42.598,6437188,909.7221354,NER,562
+1123,Niger,Africa,1987,44.555,7332638,668.3000228,NER,562
+1124,Niger,Africa,1992,47.39100000000001,8392818,581.182725,NER,562
+1125,Niger,Africa,1997,51.313,9666252,580.3052092,NER,562
+1126,Niger,Africa,2002,54.496,11140655,601.0745012,NER,562
+1127,Niger,Africa,2007,56.867,12894865,619.6768923999998,NER,562
+1128,Nigeria,Africa,1952,36.324,33119096,1077.281856,NGA,566
+1129,Nigeria,Africa,1957,37.802,37173340,1100.5925630000004,NGA,566
+1130,Nigeria,Africa,1962,39.36,41871351,1150.9274779999996,NGA,566
+1131,Nigeria,Africa,1967,41.04,47287752,1014.514104,NGA,566
+1132,Nigeria,Africa,1972,42.82100000000001,53740085,1698.388838,NGA,566
+1133,Nigeria,Africa,1977,44.514,62209173,1981.951806,NGA,566
+1134,Nigeria,Africa,1982,45.826,73039376,1576.97375,NGA,566
+1135,Nigeria,Africa,1987,46.886,81551520,1385.029563,NGA,566
+1136,Nigeria,Africa,1992,47.472,93364244,1619.848217,NGA,566
+1137,Nigeria,Africa,1997,47.464,106207839,1624.941275,NGA,566
+1138,Nigeria,Africa,2002,46.608,119901274,1615.286395,NGA,566
+1139,Nigeria,Africa,2007,46.859,135031164,2013.977305,NGA,566
+1140,Norway,Europe,1952,72.67,3327728,10095.42172,NOR,578
+1141,Norway,Europe,1957,73.44,3491938,11653.97304,NOR,578
+1142,Norway,Europe,1962,73.47,3638919,13450.40151,NOR,578
+1143,Norway,Europe,1967,74.08,3786019,16361.87647,NOR,578
+1144,Norway,Europe,1972,74.34,3933004,18965.05551,NOR,578
+1145,Norway,Europe,1977,75.37,4043205,23311.34939,NOR,578
+1146,Norway,Europe,1982,75.97,4114787,26298.63531,NOR,578
+1147,Norway,Europe,1987,75.89,4186147,31540.9748,NOR,578
+1148,Norway,Europe,1992,77.32,4286357,33965.66115,NOR,578
+1149,Norway,Europe,1997,78.32,4405672,41283.16433,NOR,578
+1150,Norway,Europe,2002,79.05,4535591,44683.97525,NOR,578
+1151,Norway,Europe,2007,80.196,4627926,49357.19017,NOR,578
+1152,Oman,Asia,1952,37.578,507833,1828.230307,OMN,512
+1153,Oman,Asia,1957,40.08,561977,2242.746551,OMN,512
+1154,Oman,Asia,1962,43.165,628164,2924.638113,OMN,512
+1155,Oman,Asia,1967,46.988,714775,4720.942687,OMN,512
+1156,Oman,Asia,1972,52.143,829050,10618.03855,OMN,512
+1157,Oman,Asia,1977,57.367,1004533,11848.34392,OMN,512
+1158,Oman,Asia,1982,62.728,1301048,12954.79101,OMN,512
+1159,Oman,Asia,1987,67.734,1593882,18115.22313,OMN,512
+1160,Oman,Asia,1992,71.197,1915208,18616.70691,OMN,512
+1161,Oman,Asia,1997,72.499,2283635,19702.05581,OMN,512
+1162,Oman,Asia,2002,74.193,2713462,19774.83687,OMN,512
+1163,Oman,Asia,2007,75.64,3204897,22316.19287,OMN,512
+1164,Pakistan,Asia,1952,43.43600000000001,41346560,684.5971437999998,PAK,586
+1165,Pakistan,Asia,1957,45.557,46679944,747.0835292,PAK,586
+1166,Pakistan,Asia,1962,47.67,53100671,803.3427418,PAK,586
+1167,Pakistan,Asia,1967,49.8,60641899,942.4082588,PAK,586
+1168,Pakistan,Asia,1972,51.929,69325921,1049.938981,PAK,586
+1169,Pakistan,Asia,1977,54.043,78152686,1175.921193,PAK,586
+1170,Pakistan,Asia,1982,56.158,91462088,1443.429832,PAK,586
+1171,Pakistan,Asia,1987,58.245,105186881,1704.686583,PAK,586
+1172,Pakistan,Asia,1992,60.838,120065004,1971.829464,PAK,586
+1173,Pakistan,Asia,1997,61.81800000000001,135564834,2049.3505210000008,PAK,586
+1174,Pakistan,Asia,2002,63.61,153403524,2092.712441,PAK,586
+1175,Pakistan,Asia,2007,65.483,169270617,2605.94758,PAK,586
+1176,Panama,Americas,1952,55.191,940080,2480.380334,PAN,591
+1177,Panama,Americas,1957,59.201,1063506,2961.800905,PAN,591
+1178,Panama,Americas,1962,61.817,1215725,3536.540301,PAN,591
+1179,Panama,Americas,1967,64.071,1405486,4421.009084,PAN,591
+1180,Panama,Americas,1972,66.21600000000001,1616384,5364.249663000001,PAN,591
+1181,Panama,Americas,1977,68.681,1839782,5351.912144,PAN,591
+1182,Panama,Americas,1982,70.472,2036305,7009.601598,PAN,591
+1183,Panama,Americas,1987,71.523,2253639,7034.779161,PAN,591
+1184,Panama,Americas,1992,72.462,2484997,6618.74305,PAN,591
+1185,Panama,Americas,1997,73.738,2734531,7113.692252,PAN,591
+1186,Panama,Americas,2002,74.712,2990875,7356.0319340000015,PAN,591
+1187,Panama,Americas,2007,75.53699999999998,3242173,9809.185636,PAN,591
+1188,Paraguay,Americas,1952,62.649,1555876,1952.308701,PRY,600
+1189,Paraguay,Americas,1957,63.19600000000001,1770902,2046.154706,PRY,600
+1190,Paraguay,Americas,1962,64.361,2009813,2148.027146,PRY,600
+1191,Paraguay,Americas,1967,64.95100000000001,2287985,2299.376311,PRY,600
+1192,Paraguay,Americas,1972,65.815,2614104,2523.337977,PRY,600
+1193,Paraguay,Americas,1977,66.35300000000001,2984494,3248.373311,PRY,600
+1194,Paraguay,Americas,1982,66.874,3366439,4258.503604,PRY,600
+1195,Paraguay,Americas,1987,67.378,3886512,3998.875695,PRY,600
+1196,Paraguay,Americas,1992,68.225,4483945,4196.411078,PRY,600
+1197,Paraguay,Americas,1997,69.4,5154123,4247.400261,PRY,600
+1198,Paraguay,Americas,2002,70.755,5884491,3783.674243,PRY,600
+1199,Paraguay,Americas,2007,71.752,6667147,4172.838464,PRY,600
+1200,Peru,Americas,1952,43.902,8025700,3758.523437,PER,604
+1201,Peru,Americas,1957,46.26300000000001,9146100,4245.256697999999,PER,604
+1202,Peru,Americas,1962,49.096,10516500,4957.037982,PER,604
+1203,Peru,Americas,1967,51.445,12132200,5788.09333,PER,604
+1204,Peru,Americas,1972,55.448,13954700,5937.827283,PER,604
+1205,Peru,Americas,1977,58.447,15990099,6281.290854999998,PER,604
+1206,Peru,Americas,1982,61.40600000000001,18125129,6434.501797,PER,604
+1207,Peru,Americas,1987,64.134,20195924,6360.943444,PER,604
+1208,Peru,Americas,1992,66.458,22430449,4446.380924,PER,604
+1209,Peru,Americas,1997,68.38600000000001,24748122,5838.347657,PER,604
+1210,Peru,Americas,2002,69.906,26769436,5909.020073,PER,604
+1211,Peru,Americas,2007,71.421,28674757,7408.905561,PER,604
+1212,Philippines,Asia,1952,47.752,22438691,1272.880995,PHL,608
+1213,Philippines,Asia,1957,51.334,26072194,1547.944844,PHL,608
+1214,Philippines,Asia,1962,54.757,30325264,1649.552153,PHL,608
+1215,Philippines,Asia,1967,56.393,35356600,1814.12743,PHL,608
+1216,Philippines,Asia,1972,58.065,40850141,1989.37407,PHL,608
+1217,Philippines,Asia,1977,60.06,46850962,2373.204287,PHL,608
+1218,Philippines,Asia,1982,62.082,53456774,2603.273765,PHL,608
+1219,Philippines,Asia,1987,64.15100000000001,60017788,2189.634995,PHL,608
+1220,Philippines,Asia,1992,66.458,67185766,2279.324017000001,PHL,608
+1221,Philippines,Asia,1997,68.564,75012988,2536.534925,PHL,608
+1222,Philippines,Asia,2002,70.303,82995088,2650.921068,PHL,608
+1223,Philippines,Asia,2007,71.688,91077287,3190.481016,PHL,608
+1224,Poland,Europe,1952,61.31,25730551,4029.329699,POL,616
+1225,Poland,Europe,1957,65.77,28235346,4734.253019,POL,616
+1226,Poland,Europe,1962,67.64,30329617,5338.752143,POL,616
+1227,Poland,Europe,1967,69.61,31785378,6557.152776,POL,616
+1228,Poland,Europe,1972,70.85,33039545,8006.506993000001,POL,616
+1229,Poland,Europe,1977,70.67,34621254,9508.141454,POL,616
+1230,Poland,Europe,1982,71.32,36227381,8451.531004,POL,616
+1231,Poland,Europe,1987,70.98,37740710,9082.351172,POL,616
+1232,Poland,Europe,1992,70.99,38370697,7738.881247,POL,616
+1233,Poland,Europe,1997,72.75,38654957,10159.58368,POL,616
+1234,Poland,Europe,2002,74.67,38625976,12002.23908,POL,616
+1235,Poland,Europe,2007,75.563,38518241,15389.924680000002,POL,616
+1236,Portugal,Europe,1952,59.82,8526050,3068.319867,PRT,620
+1237,Portugal,Europe,1957,61.51,8817650,3774.571743,PRT,620
+1238,Portugal,Europe,1962,64.39,9019800,4727.954889,PRT,620
+1239,Portugal,Europe,1967,66.6,9103000,6361.517993,PRT,620
+1240,Portugal,Europe,1972,69.26,8970450,9022.247417,PRT,620
+1241,Portugal,Europe,1977,70.41,9662600,10172.48572,PRT,620
+1242,Portugal,Europe,1982,72.77,9859650,11753.84291,PRT,620
+1243,Portugal,Europe,1987,74.06,9915289,13039.30876,PRT,620
+1244,Portugal,Europe,1992,74.86,9927680,16207.266630000002,PRT,620
+1245,Portugal,Europe,1997,75.97,10156415,17641.03156,PRT,620
+1246,Portugal,Europe,2002,77.29,10433867,19970.90787,PRT,620
+1247,Portugal,Europe,2007,78.098,10642836,20509.64777,PRT,620
+1248,Puerto Rico,Americas,1952,64.28,2227000,3081.959785,PRI,630
+1249,Puerto Rico,Americas,1957,68.54,2260000,3907.156189,PRI,630
+1250,Puerto Rico,Americas,1962,69.62,2448046,5108.34463,PRI,630
+1251,Puerto Rico,Americas,1967,71.1,2648961,6929.277714,PRI,630
+1252,Puerto Rico,Americas,1972,72.16,2847132,9123.041742,PRI,630
+1253,Puerto Rico,Americas,1977,73.44,3080828,9770.524921,PRI,630
+1254,Puerto Rico,Americas,1982,73.75,3279001,10330.98915,PRI,630
+1255,Puerto Rico,Americas,1987,74.63,3444468,12281.34191,PRI,630
+1256,Puerto Rico,Americas,1992,73.911,3585176,14641.58711,PRI,630
+1257,Puerto Rico,Americas,1997,74.917,3759430,16999.4333,PRI,630
+1258,Puerto Rico,Americas,2002,77.778,3859606,18855.60618,PRI,630
+1259,Puerto Rico,Americas,2007,78.74600000000002,3942491,19328.70901,PRI,630
+1260,Reunion,Africa,1952,52.724,257700,2718.885295,REU,638
+1261,Reunion,Africa,1957,55.09,308700,2769.451844,REU,638
+1262,Reunion,Africa,1962,57.666,358900,3173.72334,REU,638
+1263,Reunion,Africa,1967,60.542,414024,4021.175739,REU,638
+1264,Reunion,Africa,1972,64.274,461633,5047.658563,REU,638
+1265,Reunion,Africa,1977,67.064,492095,4319.804067,REU,638
+1266,Reunion,Africa,1982,69.885,517810,5267.219353,REU,638
+1267,Reunion,Africa,1987,71.913,562035,5303.377488,REU,638
+1268,Reunion,Africa,1992,73.615,622191,6101.255823,REU,638
+1269,Reunion,Africa,1997,74.77199999999998,684810,6071.941411,REU,638
+1270,Reunion,Africa,2002,75.744,743981,6316.1652,REU,638
+1271,Reunion,Africa,2007,76.442,798094,7670.122558,REU,638
+1272,Romania,Europe,1952,61.05,16630000,3144.613186,ROU,642
+1273,Romania,Europe,1957,64.1,17829327,3943.370225,ROU,642
+1274,Romania,Europe,1962,66.8,18680721,4734.997586,ROU,642
+1275,Romania,Europe,1967,66.8,19284814,6470.866545,ROU,642
+1276,Romania,Europe,1972,69.21,20662648,8011.4144019999985,ROU,642
+1277,Romania,Europe,1977,69.46,21658597,9356.39724,ROU,642
+1278,Romania,Europe,1982,69.66,22356726,9605.314053,ROU,642
+1279,Romania,Europe,1987,69.53,22686371,9696.273295,ROU,642
+1280,Romania,Europe,1992,69.36,22797027,6598.409903,ROU,642
+1281,Romania,Europe,1997,69.72,22562458,7346.547556999999,ROU,642
+1282,Romania,Europe,2002,71.322,22404337,7885.360081,ROU,642
+1283,Romania,Europe,2007,72.476,22276056,10808.47561,ROU,642
+1284,Rwanda,Africa,1952,40.0,2534927,493.3238752,RWA,646
+1285,Rwanda,Africa,1957,41.5,2822082,540.2893982999999,RWA,646
+1286,Rwanda,Africa,1962,43.0,3051242,597.4730727000001,RWA,646
+1287,Rwanda,Africa,1967,44.1,3451079,510.9637142,RWA,646
+1288,Rwanda,Africa,1972,44.6,3992121,590.5806637999998,RWA,646
+1289,Rwanda,Africa,1977,45.0,4657072,670.0806011,RWA,646
+1290,Rwanda,Africa,1982,46.218,5507565,881.5706467,RWA,646
+1291,Rwanda,Africa,1987,44.02,6349365,847.991217,RWA,646
+1292,Rwanda,Africa,1992,23.599,7290203,737.0685949,RWA,646
+1293,Rwanda,Africa,1997,36.087,7212583,589.9445051,RWA,646
+1294,Rwanda,Africa,2002,43.413,7852401,785.6537647999999,RWA,646
+1295,Rwanda,Africa,2007,46.242,8860588,863.0884639000002,RWA,646
+1296,Sao Tome and Principe,Africa,1952,46.471,60011,879.5835855,STP,678
+1297,Sao Tome and Principe,Africa,1957,48.945,61325,860.7369026,STP,678
+1298,Sao Tome and Principe,Africa,1962,51.893,65345,1071.551119,STP,678
+1299,Sao Tome and Principe,Africa,1967,54.425,70787,1384.840593,STP,678
+1300,Sao Tome and Principe,Africa,1972,56.48,76595,1532.985254,STP,678
+1301,Sao Tome and Principe,Africa,1977,58.55,86796,1737.561657,STP,678
+1302,Sao Tome and Principe,Africa,1982,60.351000000000006,98593,1890.218117,STP,678
+1303,Sao Tome and Principe,Africa,1987,61.728,110812,1516.525457,STP,678
+1304,Sao Tome and Principe,Africa,1992,62.742,125911,1428.777814,STP,678
+1305,Sao Tome and Principe,Africa,1997,63.306,145608,1339.076036,STP,678
+1306,Sao Tome and Principe,Africa,2002,64.337,170372,1353.09239,STP,678
+1307,Sao Tome and Principe,Africa,2007,65.528,199579,1598.435089,STP,678
+1308,Saudi Arabia,Asia,1952,39.875,4005677,6459.554823,SAU,682
+1309,Saudi Arabia,Asia,1957,42.868,4419650,8157.5912480000015,SAU,682
+1310,Saudi Arabia,Asia,1962,45.914,4943029,11626.41975,SAU,682
+1311,Saudi Arabia,Asia,1967,49.901,5618198,16903.04886,SAU,682
+1312,Saudi Arabia,Asia,1972,53.886,6472756,24837.42865,SAU,682
+1313,Saudi Arabia,Asia,1977,58.69,8128505,34167.7626,SAU,682
+1314,Saudi Arabia,Asia,1982,63.012,11254672,33693.17525,SAU,682
+1315,Saudi Arabia,Asia,1987,66.295,14619745,21198.26136,SAU,682
+1316,Saudi Arabia,Asia,1992,68.768,16945857,24841.61777,SAU,682
+1317,Saudi Arabia,Asia,1997,70.533,21229759,20586.69019,SAU,682
+1318,Saudi Arabia,Asia,2002,71.626,24501530,19014.54118,SAU,682
+1319,Saudi Arabia,Asia,2007,72.777,27601038,21654.83194,SAU,682
+1320,Senegal,Africa,1952,37.278,2755589,1450.356983,SEN,686
+1321,Senegal,Africa,1957,39.329,3054547,1567.653006,SEN,686
+1322,Senegal,Africa,1962,41.45399999999999,3430243,1654.988723,SEN,686
+1323,Senegal,Africa,1967,43.563,3965841,1612.404632,SEN,686
+1324,Senegal,Africa,1972,45.815,4588696,1597.712056,SEN,686
+1325,Senegal,Africa,1977,48.879,5260855,1561.769116,SEN,686
+1326,Senegal,Africa,1982,52.379,6147783,1518.479984,SEN,686
+1327,Senegal,Africa,1987,55.769,7171347,1441.72072,SEN,686
+1328,Senegal,Africa,1992,58.19600000000001,8307920,1367.899369,SEN,686
+1329,Senegal,Africa,1997,60.187,9535314,1392.368347,SEN,686
+1330,Senegal,Africa,2002,61.6,10870037,1519.635262,SEN,686
+1331,Senegal,Africa,2007,63.062,12267493,1712.472136,SEN,686
+1332,Serbia,Europe,1952,57.996,6860147,3581.459448,SRB,688
+1333,Serbia,Europe,1957,61.685,7271135,4981.090891,SRB,688
+1334,Serbia,Europe,1962,64.531,7616060,6289.629157,SRB,688
+1335,Serbia,Europe,1967,66.914,7971222,7991.707066,SRB,688
+1336,Serbia,Europe,1972,68.7,8313288,10522.06749,SRB,688
+1337,Serbia,Europe,1977,70.3,8686367,12980.66956,SRB,688
+1338,Serbia,Europe,1982,70.16199999999999,9032824,15181.0927,SRB,688
+1339,Serbia,Europe,1987,71.218,9230783,15870.87851,SRB,688
+1340,Serbia,Europe,1992,71.65899999999998,9826397,9325.068238,SRB,688
+1341,Serbia,Europe,1997,72.232,10336594,7914.320304000002,SRB,688
+1342,Serbia,Europe,2002,73.21300000000002,10111559,7236.075251,SRB,688
+1343,Serbia,Europe,2007,74.002,10150265,9786.534714,SRB,688
+1344,Sierra Leone,Africa,1952,30.331,2143249,879.7877358,SLE,694
+1345,Sierra Leone,Africa,1957,31.57,2295678,1004.484437,SLE,694
+1346,Sierra Leone,Africa,1962,32.767,2467895,1116.6398769999996,SLE,694
+1347,Sierra Leone,Africa,1967,34.113,2662190,1206.043465,SLE,694
+1348,Sierra Leone,Africa,1972,35.4,2879013,1353.759762,SLE,694
+1349,Sierra Leone,Africa,1977,36.788,3140897,1348.285159,SLE,694
+1350,Sierra Leone,Africa,1982,38.445,3464522,1465.010784,SLE,694
+1351,Sierra Leone,Africa,1987,40.006,3868905,1294.4477880000004,SLE,694
+1352,Sierra Leone,Africa,1992,38.333,4260884,1068.696278,SLE,694
+1353,Sierra Leone,Africa,1997,39.897,4578212,574.6481576,SLE,694
+1354,Sierra Leone,Africa,2002,41.012,5359092,699.4897129999998,SLE,694
+1355,Sierra Leone,Africa,2007,42.56800000000001,6144562,862.5407561000002,SLE,694
+1356,Singapore,Asia,1952,60.396,1127000,2315.138227,SGP,702
+1357,Singapore,Asia,1957,63.179,1445929,2843.104409,SGP,702
+1358,Singapore,Asia,1962,65.798,1750200,3674.735572,SGP,702
+1359,Singapore,Asia,1967,67.946,1977600,4977.41854,SGP,702
+1360,Singapore,Asia,1972,69.521,2152400,8597.756202,SGP,702
+1361,Singapore,Asia,1977,70.795,2325300,11210.08948,SGP,702
+1362,Singapore,Asia,1982,71.76,2651869,15169.16112,SGP,702
+1363,Singapore,Asia,1987,73.56,2794552,18861.53081,SGP,702
+1364,Singapore,Asia,1992,75.788,3235865,24769.8912,SGP,702
+1365,Singapore,Asia,1997,77.158,3802309,33519.4766,SGP,702
+1366,Singapore,Asia,2002,78.77,4197776,36023.1054,SGP,702
+1367,Singapore,Asia,2007,79.972,4553009,47143.17964,SGP,702
+1368,Slovak Republic,Europe,1952,64.36,3558137,5074.659104,SVK,703
+1369,Slovak Republic,Europe,1957,67.45,3844277,6093.26298,SVK,703
+1370,Slovak Republic,Europe,1962,70.33,4237384,7481.107598,SVK,703
+1371,Slovak Republic,Europe,1967,70.98,4442238,8412.902397,SVK,703
+1372,Slovak Republic,Europe,1972,70.35,4593433,9674.167626,SVK,703
+1373,Slovak Republic,Europe,1977,70.45,4827803,10922.66404,SVK,703
+1374,Slovak Republic,Europe,1982,70.8,5048043,11348.54585,SVK,703
+1375,Slovak Republic,Europe,1987,71.08,5199318,12037.26758,SVK,703
+1376,Slovak Republic,Europe,1992,71.38,5302888,9498.467723,SVK,703
+1377,Slovak Republic,Europe,1997,72.71,5383010,12126.23065,SVK,703
+1378,Slovak Republic,Europe,2002,73.8,5410052,13638.778369999998,SVK,703
+1379,Slovak Republic,Europe,2007,74.663,5447502,18678.31435,SVK,703
+1380,Slovenia,Europe,1952,65.57,1489518,4215.041741,SVN,705
+1381,Slovenia,Europe,1957,67.85,1533070,5862.276629,SVN,705
+1382,Slovenia,Europe,1962,69.15,1582962,7402.303395,SVN,705
+1383,Slovenia,Europe,1967,69.18,1646912,9405.489397,SVN,705
+1384,Slovenia,Europe,1972,69.82,1694510,12383.4862,SVN,705
+1385,Slovenia,Europe,1977,70.97,1746919,15277.030169999998,SVN,705
+1386,Slovenia,Europe,1982,71.063,1861252,17866.72175,SVN,705
+1387,Slovenia,Europe,1987,72.25,1945870,18678.53492,SVN,705
+1388,Slovenia,Europe,1992,73.64,1999210,14214.71681,SVN,705
+1389,Slovenia,Europe,1997,75.13,2011612,17161.10735,SVN,705
+1390,Slovenia,Europe,2002,76.66,2011497,20660.01936,SVN,705
+1391,Slovenia,Europe,2007,77.926,2009245,25768.25759,SVN,705
+1392,Somalia,Africa,1952,32.978,2526994,1135.749842,SOM,706
+1393,Somalia,Africa,1957,34.977,2780415,1258.147413,SOM,706
+1394,Somalia,Africa,1962,36.981,3080153,1369.488336,SOM,706
+1395,Somalia,Africa,1967,38.977,3428839,1284.7331800000004,SOM,706
+1396,Somalia,Africa,1972,40.973,3840161,1254.576127,SOM,706
+1397,Somalia,Africa,1977,41.974,4353666,1450.992513,SOM,706
+1398,Somalia,Africa,1982,42.955,5828892,1176.807031,SOM,706
+1399,Somalia,Africa,1987,44.50100000000001,6921858,1093.244963,SOM,706
+1400,Somalia,Africa,1992,39.658,6099799,926.9602964,SOM,706
+1401,Somalia,Africa,1997,43.795,6633514,930.5964284,SOM,706
+1402,Somalia,Africa,2002,45.93600000000001,7753310,882.0818218000002,SOM,706
+1403,Somalia,Africa,2007,48.159,9118773,926.1410683,SOM,706
+1404,South Africa,Africa,1952,45.00899999999999,14264935,4725.295531000002,ZAF,710
+1405,South Africa,Africa,1957,47.985,16151549,5487.104219,ZAF,710
+1406,South Africa,Africa,1962,49.951,18356657,5768.729717,ZAF,710
+1407,South Africa,Africa,1967,51.927,20997321,7114.477970999998,ZAF,710
+1408,South Africa,Africa,1972,53.69600000000001,23935810,7765.962636,ZAF,710
+1409,South Africa,Africa,1977,55.527,27129932,8028.651439,ZAF,710
+1410,South Africa,Africa,1982,58.161,31140029,8568.266228,ZAF,710
+1411,South Africa,Africa,1987,60.834,35933379,7825.823398,ZAF,710
+1412,South Africa,Africa,1992,61.88800000000001,39964159,7225.069257999998,ZAF,710
+1413,South Africa,Africa,1997,60.236,42835005,7479.188244,ZAF,710
+1414,South Africa,Africa,2002,53.365,44433622,7710.946444,ZAF,710
+1415,South Africa,Africa,2007,49.339,43997828,9269.657808,ZAF,710
+1416,Spain,Europe,1952,64.94,28549870,3834.034742,ESP,724
+1417,Spain,Europe,1957,66.66,29841614,4564.80241,ESP,724
+1418,Spain,Europe,1962,69.69,31158061,5693.843879,ESP,724
+1419,Spain,Europe,1967,71.44,32850275,7993.512294,ESP,724
+1420,Spain,Europe,1972,73.06,34513161,10638.75131,ESP,724
+1421,Spain,Europe,1977,74.39,36439000,13236.92117,ESP,724
+1422,Spain,Europe,1982,76.3,37983310,13926.16997,ESP,724
+1423,Spain,Europe,1987,76.9,38880702,15764.98313,ESP,724
+1424,Spain,Europe,1992,77.57,39549438,18603.06452,ESP,724
+1425,Spain,Europe,1997,78.77,39855442,20445.29896,ESP,724
+1426,Spain,Europe,2002,79.78,40152517,24835.47166,ESP,724
+1427,Spain,Europe,2007,80.941,40448191,28821.0637,ESP,724
+1428,Sri Lanka,Asia,1952,57.593,7982342,1083.53203,LKA,144
+1429,Sri Lanka,Asia,1957,61.456,9128546,1072.546602,LKA,144
+1430,Sri Lanka,Asia,1962,62.192,10421936,1074.47196,LKA,144
+1431,Sri Lanka,Asia,1967,64.266,11737396,1135.514326,LKA,144
+1432,Sri Lanka,Asia,1972,65.042,13016733,1213.39553,LKA,144
+1433,Sri Lanka,Asia,1977,65.949,14116836,1348.775651,LKA,144
+1434,Sri Lanka,Asia,1982,68.757,15410151,1648.079789,LKA,144
+1435,Sri Lanka,Asia,1987,69.01100000000001,16495304,1876.766827,LKA,144
+1436,Sri Lanka,Asia,1992,70.37899999999998,17587060,2153.739222,LKA,144
+1437,Sri Lanka,Asia,1997,70.457,18698655,2664.477257,LKA,144
+1438,Sri Lanka,Asia,2002,70.815,19576783,3015.378833,LKA,144
+1439,Sri Lanka,Asia,2007,72.396,20378239,3970.095407,LKA,144
+1440,Sudan,Africa,1952,38.635,8504667,1615.991129,SDN,736
+1441,Sudan,Africa,1957,39.624,9753392,1770.3370739999998,SDN,736
+1442,Sudan,Africa,1962,40.87,11183227,1959.593767,SDN,736
+1443,Sudan,Africa,1967,42.858,12716129,1687.997641,SDN,736
+1444,Sudan,Africa,1972,45.083,14597019,1659.652775,SDN,736
+1445,Sudan,Africa,1977,47.8,17104986,2202.988423,SDN,736
+1446,Sudan,Africa,1982,50.338,20367053,1895.544073,SDN,736
+1447,Sudan,Africa,1987,51.744,24725960,1507.819159,SDN,736
+1448,Sudan,Africa,1992,53.556,28227588,1492.197043,SDN,736
+1449,Sudan,Africa,1997,55.37300000000001,32160729,1632.2107640000004,SDN,736
+1450,Sudan,Africa,2002,56.369,37090298,1993.398314,SDN,736
+1451,Sudan,Africa,2007,58.556,42292929,2602.394995,SDN,736
+1452,Swaziland,Africa,1952,41.407,290243,1148.376626,SWZ,748
+1453,Swaziland,Africa,1957,43.424,326741,1244.708364,SWZ,748
+1454,Swaziland,Africa,1962,44.992,370006,1856.182125,SWZ,748
+1455,Swaziland,Africa,1967,46.633,420690,2613.101665,SWZ,748
+1456,Swaziland,Africa,1972,49.552,480105,3364.836625,SWZ,748
+1457,Swaziland,Africa,1977,52.537,551425,3781.410618,SWZ,748
+1458,Swaziland,Africa,1982,55.56100000000001,649901,3895.384018,SWZ,748
+1459,Swaziland,Africa,1987,57.678,779348,3984.839812,SWZ,748
+1460,Swaziland,Africa,1992,58.474,962344,3553.0224,SWZ,748
+1461,Swaziland,Africa,1997,54.289,1054486,3876.76846,SWZ,748
+1462,Swaziland,Africa,2002,43.869,1130269,4128.116943,SWZ,748
+1463,Swaziland,Africa,2007,39.613,1133066,4513.480643,SWZ,748
+1464,Sweden,Europe,1952,71.86,7124673,8527.844662000001,SWE,752
+1465,Sweden,Europe,1957,72.49,7363802,9911.878226,SWE,752
+1466,Sweden,Europe,1962,73.37,7561588,12329.44192,SWE,752
+1467,Sweden,Europe,1967,74.16,7867931,15258.29697,SWE,752
+1468,Sweden,Europe,1972,74.72,8122293,17832.02464,SWE,752
+1469,Sweden,Europe,1977,75.44,8251648,18855.72521,SWE,752
+1470,Sweden,Europe,1982,76.42,8325260,20667.38125,SWE,752
+1471,Sweden,Europe,1987,77.19,8421403,23586.92927,SWE,752
+1472,Sweden,Europe,1992,78.16,8718867,23880.01683,SWE,752
+1473,Sweden,Europe,1997,79.39,8897619,25266.59499,SWE,752
+1474,Sweden,Europe,2002,80.04,8954175,29341.630930000007,SWE,752
+1475,Sweden,Europe,2007,80.884,9031088,33859.74835,SWE,752
+1476,Switzerland,Europe,1952,69.62,4815000,14734.23275,CHE,756
+1477,Switzerland,Europe,1957,70.56,5126000,17909.48973,CHE,756
+1478,Switzerland,Europe,1962,71.32,5666000,20431.0927,CHE,756
+1479,Switzerland,Europe,1967,72.77,6063000,22966.14432,CHE,756
+1480,Switzerland,Europe,1972,73.78,6401400,27195.11304,CHE,756
+1481,Switzerland,Europe,1977,75.39,6316424,26982.29052,CHE,756
+1482,Switzerland,Europe,1982,76.21,6468126,28397.71512,CHE,756
+1483,Switzerland,Europe,1987,77.41,6649942,30281.70459,CHE,756
+1484,Switzerland,Europe,1992,78.03,6995447,31871.5303,CHE,756
+1485,Switzerland,Europe,1997,79.37,7193761,32135.323010000004,CHE,756
+1486,Switzerland,Europe,2002,80.62,7361757,34480.95771,CHE,756
+1487,Switzerland,Europe,2007,81.70100000000002,7554661,37506.41907,CHE,756
+1488,Syria,Asia,1952,45.883,3661549,1643.485354,SYR,760
+1489,Syria,Asia,1957,48.284,4149908,2117.234893,SYR,760
+1490,Syria,Asia,1962,50.305,4834621,2193.037133,SYR,760
+1491,Syria,Asia,1967,53.655,5680812,1881.923632,SYR,760
+1492,Syria,Asia,1972,57.29600000000001,6701172,2571.423014,SYR,760
+1493,Syria,Asia,1977,61.195,7932503,3195.484582,SYR,760
+1494,Syria,Asia,1982,64.59,9410494,3761.837715,SYR,760
+1495,Syria,Asia,1987,66.97399999999999,11242847,3116.774285,SYR,760
+1496,Syria,Asia,1992,69.249,13219062,3340.542768,SYR,760
+1497,Syria,Asia,1997,71.527,15081016,4014.238972,SYR,760
+1498,Syria,Asia,2002,73.053,17155814,4090.925331,SYR,760
+1499,Syria,Asia,2007,74.143,19314747,4184.548089,SYR,760
+1500,Taiwan,Asia,1952,58.5,8550362,1206.947913,TWN,158
+1501,Taiwan,Asia,1957,62.4,10164215,1507.86129,TWN,158
+1502,Taiwan,Asia,1962,65.2,11918938,1822.879028,TWN,158
+1503,Taiwan,Asia,1967,67.5,13648692,2643.858681,TWN,158
+1504,Taiwan,Asia,1972,69.39,15226039,4062.523897,TWN,158
+1505,Taiwan,Asia,1977,70.59,16785196,5596.519826,TWN,158
+1506,Taiwan,Asia,1982,72.16,18501390,7426.3547739999985,TWN,158
+1507,Taiwan,Asia,1987,73.4,19757799,11054.56175,TWN,158
+1508,Taiwan,Asia,1992,74.26,20686918,15215.6579,TWN,158
+1509,Taiwan,Asia,1997,75.25,21628605,20206.82098,TWN,158
+1510,Taiwan,Asia,2002,76.99,22454239,23235.42329,TWN,158
+1511,Taiwan,Asia,2007,78.4,23174294,28718.27684,TWN,158
+1512,Tanzania,Africa,1952,41.215,8322925,716.6500721,TZA,834
+1513,Tanzania,Africa,1957,42.974,9452826,698.5356073,TZA,834
+1514,Tanzania,Africa,1962,44.246,10863958,722.0038073,TZA,834
+1515,Tanzania,Africa,1967,45.757,12607312,848.2186575,TZA,834
+1516,Tanzania,Africa,1972,47.62,14706593,915.9850592,TZA,834
+1517,Tanzania,Africa,1977,49.919,17129565,962.4922932,TZA,834
+1518,Tanzania,Africa,1982,50.608,19844382,874.2426069,TZA,834
+1519,Tanzania,Africa,1987,51.535,23040630,831.8220794,TZA,834
+1520,Tanzania,Africa,1992,50.44,26605473,825.682454,TZA,834
+1521,Tanzania,Africa,1997,48.466,30686889,789.1862231,TZA,834
+1522,Tanzania,Africa,2002,49.651,34593779,899.0742111,TZA,834
+1523,Tanzania,Africa,2007,52.517,38139640,1107.482182,TZA,834
+1524,Thailand,Asia,1952,50.848,21289402,757.7974177,THA,764
+1525,Thailand,Asia,1957,53.63,25041917,793.5774147999998,THA,764
+1526,Thailand,Asia,1962,56.06100000000001,29263397,1002.199172,THA,764
+1527,Thailand,Asia,1967,58.285,34024249,1295.46066,THA,764
+1528,Thailand,Asia,1972,60.405,39276153,1524.358936,THA,764
+1529,Thailand,Asia,1977,62.494,44148285,1961.2246350000007,THA,764
+1530,Thailand,Asia,1982,64.597,48827160,2393.219781,THA,764
+1531,Thailand,Asia,1987,66.084,52910342,2982.653773,THA,764
+1532,Thailand,Asia,1992,67.298,56667095,4616.896545000001,THA,764
+1533,Thailand,Asia,1997,67.521,60216677,5852.625497,THA,764
+1534,Thailand,Asia,2002,68.564,62806748,5913.187529,THA,764
+1535,Thailand,Asia,2007,70.616,65068149,7458.396326999998,THA,764
+1536,Togo,Africa,1952,38.596,1219113,859.8086567,TGO,768
+1537,Togo,Africa,1957,41.208,1357445,925.9083202,TGO,768
+1538,Togo,Africa,1962,43.922,1528098,1067.53481,TGO,768
+1539,Togo,Africa,1967,46.769,1735550,1477.59676,TGO,768
+1540,Togo,Africa,1972,49.75899999999999,2056351,1649.660188,TGO,768
+1541,Togo,Africa,1977,52.887,2308582,1532.776998,TGO,768
+1542,Togo,Africa,1982,55.471,2644765,1344.577953,TGO,768
+1543,Togo,Africa,1987,56.941,3154264,1202.201361,TGO,768
+1544,Togo,Africa,1992,58.06100000000001,3747553,1034.298904,TGO,768
+1545,Togo,Africa,1997,58.39,4320890,982.2869243,TGO,768
+1546,Togo,Africa,2002,57.56100000000001,4977378,886.2205765000001,TGO,768
+1547,Togo,Africa,2007,58.42,5701579,882.9699437999999,TGO,768
+1548,Trinidad and Tobago,Americas,1952,59.1,662850,3023.271928,TTO,780
+1549,Trinidad and Tobago,Americas,1957,61.8,764900,4100.3934,TTO,780
+1550,Trinidad and Tobago,Americas,1962,64.9,887498,4997.523971000001,TTO,780
+1551,Trinidad and Tobago,Americas,1967,65.4,960155,5621.368472,TTO,780
+1552,Trinidad and Tobago,Americas,1972,65.9,975199,6619.551418999999,TTO,780
+1553,Trinidad and Tobago,Americas,1977,68.3,1039009,7899.554209000001,TTO,780
+1554,Trinidad and Tobago,Americas,1982,68.832,1116479,9119.528607,TTO,780
+1555,Trinidad and Tobago,Americas,1987,69.582,1191336,7388.597823,TTO,780
+1556,Trinidad and Tobago,Americas,1992,69.862,1183669,7370.990932,TTO,780
+1557,Trinidad and Tobago,Americas,1997,69.465,1138101,8792.573126000001,TTO,780
+1558,Trinidad and Tobago,Americas,2002,68.976,1101832,11460.60023,TTO,780
+1559,Trinidad and Tobago,Americas,2007,69.819,1056608,18008.50924,TTO,780
+1560,Tunisia,Africa,1952,44.6,3647735,1468.475631,TUN,788
+1561,Tunisia,Africa,1957,47.1,3950849,1395.232468,TUN,788
+1562,Tunisia,Africa,1962,49.57899999999999,4286552,1660.30321,TUN,788
+1563,Tunisia,Africa,1967,52.053,4786986,1932.3601670000005,TUN,788
+1564,Tunisia,Africa,1972,55.602,5303507,2753.2859940000008,TUN,788
+1565,Tunisia,Africa,1977,59.837,6005061,3120.876811,TUN,788
+1566,Tunisia,Africa,1982,64.048,6734098,3560.2331740000004,TUN,788
+1567,Tunisia,Africa,1987,66.89399999999999,7724976,3810.419296,TUN,788
+1568,Tunisia,Africa,1992,70.001,8523077,4332.720164,TUN,788
+1569,Tunisia,Africa,1997,71.973,9231669,4876.798614,TUN,788
+1570,Tunisia,Africa,2002,73.042,9770575,5722.895654999998,TUN,788
+1571,Tunisia,Africa,2007,73.923,10276158,7092.923025,TUN,788
+1572,Turkey,Europe,1952,43.585,22235677,1969.10098,TUR,792
+1573,Turkey,Europe,1957,48.07899999999999,25670939,2218.754257,TUR,792
+1574,Turkey,Europe,1962,52.098,29788695,2322.869908,TUR,792
+1575,Turkey,Europe,1967,54.33600000000001,33411317,2826.3563870000007,TUR,792
+1576,Turkey,Europe,1972,57.005,37492953,3450.69638,TUR,792
+1577,Turkey,Europe,1977,59.507,42404033,4269.122326,TUR,792
+1578,Turkey,Europe,1982,61.036,47328791,4241.356344,TUR,792
+1579,Turkey,Europe,1987,63.108,52881328,5089.043686,TUR,792
+1580,Turkey,Europe,1992,66.146,58179144,5678.348271,TUR,792
+1581,Turkey,Europe,1997,68.835,63047647,6601.429915,TUR,792
+1582,Turkey,Europe,2002,70.845,67308928,6508.085718,TUR,792
+1583,Turkey,Europe,2007,71.777,71158647,8458.276384,TUR,792
+1584,Uganda,Africa,1952,39.978,5824797,734.753484,UGA,800
+1585,Uganda,Africa,1957,42.57100000000001,6675501,774.3710692000002,UGA,800
+1586,Uganda,Africa,1962,45.344,7688797,767.2717397999999,UGA,800
+1587,Uganda,Africa,1967,48.051,8900294,908.9185217,UGA,800
+1588,Uganda,Africa,1972,51.01600000000001,10190285,950.735869,UGA,800
+1589,Uganda,Africa,1977,50.35,11457758,843.7331372000001,UGA,800
+1590,Uganda,Africa,1982,49.849,12939400,682.2662267999998,UGA,800
+1591,Uganda,Africa,1987,51.50899999999999,15283050,617.7244065,UGA,800
+1592,Uganda,Africa,1992,48.825,18252190,644.1707968999998,UGA,800
+1593,Uganda,Africa,1997,44.578,21210254,816.559081,UGA,800
+1594,Uganda,Africa,2002,47.813,24739869,927.7210018,UGA,800
+1595,Uganda,Africa,2007,51.542,29170398,1056.380121,UGA,800
+1596,United Kingdom,Europe,1952,69.18,50430000,9979.508487,GBR,826
+1597,United Kingdom,Europe,1957,70.42,51430000,11283.17795,GBR,826
+1598,United Kingdom,Europe,1962,70.76,53292000,12477.17707,GBR,826
+1599,United Kingdom,Europe,1967,71.36,54959000,14142.85089,GBR,826
+1600,United Kingdom,Europe,1972,72.01,56079000,15895.11641,GBR,826
+1601,United Kingdom,Europe,1977,72.76,56179000,17428.74846,GBR,826
+1602,United Kingdom,Europe,1982,74.04,56339704,18232.42452,GBR,826
+1603,United Kingdom,Europe,1987,75.007,56981620,21664.78767,GBR,826
+1604,United Kingdom,Europe,1992,76.42,57866349,22705.09254,GBR,826
+1605,United Kingdom,Europe,1997,77.218,58808266,26074.53136,GBR,826
+1606,United Kingdom,Europe,2002,78.471,59912431,29478.99919,GBR,826
+1607,United Kingdom,Europe,2007,79.425,60776238,33203.26128,GBR,826
+1608,United States,Americas,1952,68.44,157553000,13990.482080000002,USA,840
+1609,United States,Americas,1957,69.49,171984000,14847.12712,USA,840
+1610,United States,Americas,1962,70.21,186538000,16173.14586,USA,840
+1611,United States,Americas,1967,70.76,198712000,19530.36557,USA,840
+1612,United States,Americas,1972,71.34,209896000,21806.03594,USA,840
+1613,United States,Americas,1977,73.38,220239000,24072.63213,USA,840
+1614,United States,Americas,1982,74.65,232187835,25009.55914,USA,840
+1615,United States,Americas,1987,75.02,242803533,29884.350410000006,USA,840
+1616,United States,Americas,1992,76.09,256894189,32003.93224,USA,840
+1617,United States,Americas,1997,76.81,272911760,35767.43303,USA,840
+1618,United States,Americas,2002,77.31,287675526,39097.09955,USA,840
+1619,United States,Americas,2007,78.242,301139947,42951.65309,USA,840
+1620,Uruguay,Americas,1952,66.071,2252965,5716.766744,URY,858
+1621,Uruguay,Americas,1957,67.044,2424959,6150.772969,URY,858
+1622,Uruguay,Americas,1962,68.253,2598466,5603.357717,URY,858
+1623,Uruguay,Americas,1967,68.468,2748579,5444.61962,URY,858
+1624,Uruguay,Americas,1972,68.673,2829526,5703.408898,URY,858
+1625,Uruguay,Americas,1977,69.48100000000001,2873520,6504.339663000002,URY,858
+1626,Uruguay,Americas,1982,70.805,2953997,6920.223051000001,URY,858
+1627,Uruguay,Americas,1987,71.918,3045153,7452.398969,URY,858
+1628,Uruguay,Americas,1992,72.752,3149262,8137.004775,URY,858
+1629,Uruguay,Americas,1997,74.223,3262838,9230.240708,URY,858
+1630,Uruguay,Americas,2002,75.307,3363085,7727.002004000001,URY,858
+1631,Uruguay,Americas,2007,76.384,3447496,10611.46299,URY,858
+1632,Venezuela,Americas,1952,55.088,5439568,7689.799761,VEN,862
+1633,Venezuela,Americas,1957,57.907,6702668,9802.466526,VEN,862
+1634,Venezuela,Americas,1962,60.77,8143375,8422.974165000001,VEN,862
+1635,Venezuela,Americas,1967,63.479,9709552,9541.474188,VEN,862
+1636,Venezuela,Americas,1972,65.712,11515649,10505.25966,VEN,862
+1637,Venezuela,Americas,1977,67.456,13503563,13143.95095,VEN,862
+1638,Venezuela,Americas,1982,68.557,15620766,11152.41011,VEN,862
+1639,Venezuela,Americas,1987,70.19,17910182,9883.584648,VEN,862
+1640,Venezuela,Americas,1992,71.15,20265563,10733.92631,VEN,862
+1641,Venezuela,Americas,1997,72.146,22374398,10165.49518,VEN,862
+1642,Venezuela,Americas,2002,72.766,24287670,8605.047831,VEN,862
+1643,Venezuela,Americas,2007,73.747,26084662,11415.80569,VEN,862
+1644,Vietnam,Asia,1952,40.412,26246839,605.0664917,VNM,704
+1645,Vietnam,Asia,1957,42.887,28998543,676.2854477999998,VNM,704
+1646,Vietnam,Asia,1962,45.363,33796140,772.0491602000002,VNM,704
+1647,Vietnam,Asia,1967,47.838,39463910,637.1232887,VNM,704
+1648,Vietnam,Asia,1972,50.254,44655014,699.5016441,VNM,704
+1649,Vietnam,Asia,1977,55.764,50533506,713.5371196000001,VNM,704
+1650,Vietnam,Asia,1982,58.816,56142181,707.2357863,VNM,704
+1651,Vietnam,Asia,1987,62.82,62826491,820.7994449,VNM,704
+1652,Vietnam,Asia,1992,67.66199999999999,69940728,989.0231487,VNM,704
+1653,Vietnam,Asia,1997,70.672,76048996,1385.896769,VNM,704
+1654,Vietnam,Asia,2002,73.017,80908147,1764.456677,VNM,704
+1655,Vietnam,Asia,2007,74.249,85262356,2441.576404,VNM,704
+1656,West Bank and Gaza,Asia,1952,43.16,1030585,1515.5923289999996,PSE,275
+1657,West Bank and Gaza,Asia,1957,45.67100000000001,1070439,1827.067742,PSE,275
+1658,West Bank and Gaza,Asia,1962,48.127,1133134,2198.9563120000007,PSE,275
+1659,West Bank and Gaza,Asia,1967,51.631,1142636,2649.715007,PSE,275
+1660,West Bank and Gaza,Asia,1972,56.532,1089572,3133.409277,PSE,275
+1661,West Bank and Gaza,Asia,1977,60.765,1261091,3682.831494,PSE,275
+1662,West Bank and Gaza,Asia,1982,64.406,1425876,4336.032082,PSE,275
+1663,West Bank and Gaza,Asia,1987,67.046,1691210,5107.197384,PSE,275
+1664,West Bank and Gaza,Asia,1992,69.718,2104779,6017.654756,PSE,275
+1665,West Bank and Gaza,Asia,1997,71.096,2826046,7110.667619,PSE,275
+1666,West Bank and Gaza,Asia,2002,72.37,3389578,4515.487575,PSE,275
+1667,West Bank and Gaza,Asia,2007,73.422,4018332,3025.349798,PSE,275
+1668,"Yemen, Rep.",Asia,1952,32.548,4963829,781.7175761,YEM,887
+1669,"Yemen, Rep.",Asia,1957,33.97,5498090,804.8304547,YEM,887
+1670,"Yemen, Rep.",Asia,1962,35.18,6120081,825.6232006,YEM,887
+1671,"Yemen, Rep.",Asia,1967,36.984,6740785,862.4421463,YEM,887
+1672,"Yemen, Rep.",Asia,1972,39.848,7407075,1265.047031,YEM,887
+1673,"Yemen, Rep.",Asia,1977,44.175,8403990,1829.765177,YEM,887
+1674,"Yemen, Rep.",Asia,1982,49.113,9657618,1977.55701,YEM,887
+1675,"Yemen, Rep.",Asia,1987,52.922,11219340,1971.741538,YEM,887
+1676,"Yemen, Rep.",Asia,1992,55.599,13367997,1879.496673,YEM,887
+1677,"Yemen, Rep.",Asia,1997,58.02,15826497,2117.484526,YEM,887
+1678,"Yemen, Rep.",Asia,2002,60.308,18701257,2234.820827,YEM,887
+1679,"Yemen, Rep.",Asia,2007,62.698,22211743,2280.769906,YEM,887
+1680,Zambia,Africa,1952,42.038,2672000,1147.388831,ZMB,894
+1681,Zambia,Africa,1957,44.077,3016000,1311.956766,ZMB,894
+1682,Zambia,Africa,1962,46.023,3421000,1452.725766,ZMB,894
+1683,Zambia,Africa,1967,47.768,3900000,1777.077318,ZMB,894
+1684,Zambia,Africa,1972,50.107,4506497,1773.498265,ZMB,894
+1685,Zambia,Africa,1977,51.386,5216550,1588.688299,ZMB,894
+1686,Zambia,Africa,1982,51.82100000000001,6100407,1408.678565,ZMB,894
+1687,Zambia,Africa,1987,50.82100000000001,7272406,1213.315116,ZMB,894
+1688,Zambia,Africa,1992,46.1,8381163,1210.884633,ZMB,894
+1689,Zambia,Africa,1997,40.238,9417789,1071.353818,ZMB,894
+1690,Zambia,Africa,2002,39.19300000000001,10595811,1071.6139380000004,ZMB,894
+1691,Zambia,Africa,2007,42.38399999999999,11746035,1271.211593,ZMB,894
+1692,Zimbabwe,Africa,1952,48.451,3080907,406.8841148,ZWE,716
+1693,Zimbabwe,Africa,1957,50.469,3646340,518.7642681,ZWE,716
+1694,Zimbabwe,Africa,1962,52.358,4277736,527.2721818,ZWE,716
+1695,Zimbabwe,Africa,1967,53.995,4995432,569.7950712,ZWE,716
+1696,Zimbabwe,Africa,1972,55.635,5861135,799.3621757999998,ZWE,716
+1697,Zimbabwe,Africa,1977,57.674,6642107,685.5876821,ZWE,716
+1698,Zimbabwe,Africa,1982,60.363,7636524,788.8550411,ZWE,716
+1699,Zimbabwe,Africa,1987,62.351000000000006,9216418,706.1573059,ZWE,716
+1700,Zimbabwe,Africa,1992,60.377,10704340,693.4207856,ZWE,716
+1701,Zimbabwe,Africa,1997,46.809,11404948,792.4499602999998,ZWE,716
+1702,Zimbabwe,Africa,2002,39.989,11926563,672.0386227000001,ZWE,716
+1703,Zimbabwe,Africa,2007,43.487,12311143,469.70929810000007,ZWE,716
diff --git a/实例学习 nicegui/b站/联动数据.py b/实例学习 nicegui/b站/联动数据.py
new file mode 100644
index 0000000..9ad8c57
--- /dev/null
+++ b/实例学习 nicegui/b站/联动数据.py	
@@ -0,0 +1,21 @@
+from nicegui import ui
+import pandas as pd
+from ex4nicegui import bi
+from pyecharts.charts import Bar
+
+df = pd.read_csv("gapminder.csv")
+print(df.columns)
+# ['Unnamed: 0', 'country', 'continent', 'year', 'lifeExp', 'pop',
+#        'gdpPercap', 'iso_alpha', 'iso_num']
+ds = bi.data_source(df)
+
+# select_year =  df.ui_select("year")
+select_continent =ds.ui_select("continent")
+ds.ui_select("country")
+
+@df.ui_echarts
+def bar(data: pd.DataFrame):
+    data = data.groupby(["year"])["gdpPercap"].sum().reset_index()
+    return Bar().add_xaxis(data["year"].tolist()).add_yaxis("gdpPercap",data["gdpPercap"].tolist())
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/ex4nicegui/1.py b/实例学习 nicegui/ex4nicegui/1.py
new file mode 100644
index 0000000..a7ebb20
--- /dev/null
+++ b/实例学习 nicegui/ex4nicegui/1.py	
@@ -0,0 +1,12 @@
+from nicegui import ui
+from ex4nicegui import ref_computed, effect, to_ref
+from ex4nicegui.reactive import rxui
+
+# 定义响应式数据
+r_input = to_ref("")
+
+# 按照 nicegui 使用方式传入响应式数据即可
+rxui.input(value=r_input)
+rxui.label(r_input)
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/ex4nicegui/BI 模块.py b/实例学习 nicegui/ex4nicegui/BI 模块.py
new file mode 100644
index 0000000..03de466
--- /dev/null
+++ b/实例学习 nicegui/ex4nicegui/BI 模块.py	
@@ -0,0 +1,116 @@
+from nicegui import ui
+import pandas as pd
+import numpy as np
+from ex4nicegui import bi
+from ex4nicegui.reactive import rxui
+from ex4nicegui import effect, effect_refreshable
+from pyecharts.charts import Bar
+
+
+# data ready
+def gen_data():
+    np.random.seed(265)
+    field1 = ["a1", "a2", "a3", "a4"]
+    field2 = [f"name{i}" for i in range(1, 11)]
+    df = (
+        pd.MultiIndex.from_product([field1, field2], names=["cat", "name"])
+        .to_frame()
+        .reset_index(drop=True)
+    )
+    df[["idc1", "idc2"]] = np.random.randint(50, 1000, size=(len(df), 2))
+    return df
+
+
+df = gen_data()
+
+# 创建数据源
+ds = bi.data_source(df)
+
+# ui
+ui.query(".nicegui-content").classes("items-stretch no-wrap")
+
+with ui.row().classes("justify-evenly"):
+    # 基于数据源 `ds` 创建界面组件
+    ds.ui_select("cat").classes("min-w-[10rem]")
+    ds.ui_select("name").classes("min-w-[10rem]")
+
+
+with ui.grid(columns=2):
+    # 使用字典配置图表
+    @ds.ui_echarts
+    def bar1(data: pd.DataFrame):
+        data = data.groupby("name").agg({"idc1": "sum", "idc2": "sum"}).reset_index()
+
+        return {
+            "xAxis": {"type": "value"},
+            "yAxis": {
+                "type": "category",
+                "data": data["name"].tolist(),
+                "inverse": True,
+            },
+            "legend": {"textStyle": {"color": "gray"}},
+            "series": [
+                {"type": "bar", "name": "idc1", "data": data["idc1"].tolist()},
+                {"type": "bar", "name": "idc2", "data": data["idc2"].tolist()},
+            ],
+        }
+
+    bar1.classes("h-[20rem]")
+
+    # 使用pyecharts配置图表
+    @ds.ui_echarts
+    def bar2(data: pd.DataFrame):
+        data = data.groupby("name").agg({"idc1": "sum", "idc2": "sum"}).reset_index()
+
+        return (
+            Bar()
+            .add_xaxis(data["name"].tolist())
+            .add_yaxis("idc1", data["idc1"].tolist())
+            .add_yaxis("idc2", data["idc2"].tolist())
+        )
+
+    bar2.classes("h-[20rem]")
+
+    # 绑定点击事件，即可实现跳转
+    @bar2.on_chart_click
+    def _(e: rxui.echarts.EChartsMouseEventArguments):
+        ui.open(f"/details/{e.name}", new_tab=True)
+
+
+# 利用响应式机制，你可以随意组合原生 nicegui 组件
+label_a1_total = ui.label("")
+
+
+# 当 ds 有变化，都会触发此函数
+@effect
+def _():
+    # filtered_data 为过滤后的 DataFrame
+    df = ds.filtered_data
+    total = df[df["cat"] == "a1"]["idc1"].sum()
+    label_a1_total.text = f"idc1 total(cat==a1):{total}"
+
+
+# 你也可以使用 `effect_refreshable`,但需要注意函数中的组件每次都被重建
+@effect_refreshable
+def _():
+    df = ds.filtered_data
+    total = df[df["cat"] == "a2"]["idc1"].sum()
+    ui.label(f"idc1 total(cat==a2):{total}")
+
+
+# 当点击图表系列时，跳转的页面
+@ui.page("/details/{name}")
+def details_page(name: str):
+    ui.label("This table data will not change")
+    ui.aggrid.from_pandas(ds.data.query(f'name=="{name}"'))
+
+    ui.label("This table will change when the homepage data changes. ")
+
+    @bi.data_source
+    def new_ds():
+        return ds.filtered_data[["name", "idc1", "idc2"]]
+
+    new_ds.ui_aggrid()
+
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/ex4nicegui/echarts 图表鼠标事件.py b/实例学习 nicegui/ex4nicegui/echarts 图表鼠标事件.py
new file mode 100644
index 0000000..93e719f
--- /dev/null
+++ b/实例学习 nicegui/ex4nicegui/echarts 图表鼠标事件.py	
@@ -0,0 +1,32 @@
+from nicegui import ui
+from ex4nicegui.reactive import rxui
+
+opts = {
+    "xAxis": {"type": "value", "boundaryGap": [0, 0.01]},
+    "yAxis": {
+        "type": "category",
+        "data": ["Brazil", "Indonesia", "USA", "India", "China", "World"],
+    },
+    "series": [
+        {
+            "name": "first",
+            "type": "bar",
+            "data": [18203, 23489, 29034, 104970, 131744, 630230],
+        },
+        {
+            "name": "second",
+            "type": "bar",
+            "data": [19325, 23438, 31000, 121594, 134141, 681807],
+        },
+    ],
+}
+
+bar = rxui.echarts(opts)
+
+def on_first_series_mouseover(e: rxui.echarts.EChartsMouseEventArguments):
+    ui.notify(f"on_first_series_mouseover:{e.seriesName}:{e.name}:{e.value}")
+
+
+bar.on("mouseover", on_first_series_mouseover, query={"seriesName": "first"})
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/ex4nicegui/提供 echarts 图表组件.py b/实例学习 nicegui/ex4nicegui/提供 echarts 图表组件.py
new file mode 100644
index 0000000..8738fad
--- /dev/null
+++ b/实例学习 nicegui/ex4nicegui/提供 echarts 图表组件.py	
@@ -0,0 +1,34 @@
+from nicegui import ui
+from ex4nicegui import ref_computed, effect, to_ref
+from ex4nicegui.reactive import rxui
+
+r_input = to_ref("")
+
+# ref_computed 创建只读响应式变量
+# 函数中使用任意其他响应式变量，会自动关联
+@ref_computed
+def cp_echarts_opts():
+    return {
+        "title": {"text": r_input.value}, #字典中使用任意响应式变量，通过 .value 获取值
+        "xAxis": {
+            "type": "category",
+            "data": ["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"],
+        },
+        "yAxis": {"type": "value"},
+        "series": [
+            {
+                "data": [120, 200, 150, 80, 70, 110, 130],
+                "type": "bar",
+                "showBackground": True,
+                "backgroundStyle": {"color": "rgba(180, 180, 180, 0.2)"},
+            }
+        ],
+    }
+
+input = rxui.input("输入内容，图表标题会同步", value=r_input)
+# 通过响应式组件对象的 element 属性，获取原生 nicegui 组件对象
+input.element.classes("w-full")
+
+rxui.echarts(cp_echarts_opts)
+
+ui.run()
\ No newline at end of file
diff --git a/实例学习 nicegui/fastapi/fastapi_nicegui.py b/实例学习 nicegui/fastapi/fastapi_nicegui.py
new file mode 100644
index 0000000..2bf5cfd
--- /dev/null
+++ b/实例学习 nicegui/fastapi/fastapi_nicegui.py	
@@ -0,0 +1,29 @@
+
+from fastapi import FastAPI
+import uvicorn
+from nicegui import ui
+
+app = FastAPI()
+def fastapi(app:FastAPI):
+    @app.get('/')
+    def read_root():
+        return {'Hello': 'World'}
+fastapi(app)
+
+def nicegui(app: FastAPI) -> None:
+    @ui.page('/a')
+    def a():
+        ui.label("this is aaaaaaaaaaaaaaa")
+    @ui.page('/b')
+    def b():
+        ui.label("this is bbbbbbbbbbbbbbbbbbb")
+    ui.run_with(app)
+nicegui(app)
+
+
+def main():
+    # 使用uvicorn运行FastAPI应用，指定主机地址和端口
+    uvicorn.run(app, host="127.0.0.1", port=8000, log_level="info")
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file
diff --git a/实例学习 nicegui/fastapi/fastapi_nicegui_plotly.py b/实例学习 nicegui/fastapi/fastapi_nicegui_plotly.py
new file mode 100644
index 0000000..ae25406
--- /dev/null
+++ b/实例学习 nicegui/fastapi/fastapi_nicegui_plotly.py	
@@ -0,0 +1,41 @@
+
+from fastapi import FastAPI
+import uvicorn
+from nicegui import ui
+
+app = FastAPI()
+def fastapi(app:FastAPI):
+    @app.get('/')
+    def read_root():
+        return {'Hello': 'World'}
+fastapi(app)
+
+def nicegui(app: FastAPI) -> None:
+    @ui.page('/a')
+    def a():
+        ui.label("this is aaaaaaaaaaaaaaa")
+    @ui.page('/b')
+    def b():
+        import plotly.express as px
+        df = px.data.gapminder()
+        df2007 = df.query("year == 2007")
+        print(df2007.head())
+        fig = px.scatter(df2007,
+                         x="gdpPercap",
+                         y="lifeExp",
+                         color="continent",
+                         title="A Plotly Express Figure",
+                         size='pop',
+                         size_max=60
+                         )
+        ui.plotly(fig)
+    ui.run_with(app)
+nicegui(app)
+
+
+def main():
+    # 使用uvicorn运行FastAPI应用，指定主机地址和端口
+    uvicorn.run(app, host="127.0.0.1", port=8000, log_level="info")
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file
diff --git a/实例学习 nicegui/fastapi/fastapi_ui.py b/实例学习 nicegui/fastapi/fastapi_ui.py
new file mode 100644
index 0000000..9d185e1
--- /dev/null
+++ b/实例学习 nicegui/fastapi/fastapi_ui.py	
@@ -0,0 +1,23 @@
+from fastapi import FastAPI
+import uvicorn
+from fastapi.responses import HTMLResponse
+from pathlib import Path
+
+app = FastAPI()
+
+def run_with(app:FastAPI):
+    @app.get('/a')
+    def a():
+        return {'Hello': 'World'}
+    @app.get('/b')
+    def b():
+        return HTMLResponse(Path('static/b.html').read_bytes())
+
+def main():
+    # 使用uvicorn运行FastAPI应用，指定主机地址和端口
+
+    run_with(app)
+    uvicorn.run(app, host="127.0.0.1", port=8000, log_level="info")
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file
diff --git a/实例学习 nicegui/fastapi/static/b.html b/实例学习 nicegui/fastapi/static/b.html
new file mode 100644
index 0000000..52b8f31
--- /dev/null
+++ b/实例学习 nicegui/fastapi/static/b.html	
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Title</title>
+</head>
+<body>
+bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
+</body>
+</html>
\ No newline at end of file
diff --git a/实例学习 nicegui/frontend.py b/实例学习 nicegui/frontend.py
deleted file mode 100644
index 3c27963..0000000
--- a/实例学习 nicegui/frontend.py	
+++ /dev/null
@@ -1,19 +0,0 @@
-from fastapi import FastAPI
-
-from nicegui import app, ui
-
-
-def init(fastapi_app: FastAPI) -> None:
-    @ui.page('/')
-    def show():
-        ui.label('Hello, FastAPI!')
-
-        # NOTE dark mode will be persistent for each user across tabs and server restarts
-        ui.dark_mode().bind_value(app.storage.user, 'dark_mode')
-        ui.checkbox('dark mode').bind_value(app.storage.user, 'dark_mode')
-
-    ui.run_with(
-        fastapi_app,
-        mount_path='/gui',  # NOTE this can be omitted if you want the paths passed to @ui.page to be at the root
-        storage_secret='pick your private secret here',  # NOTE setting a secret is optional but allows for persistent storage per user
-    )
\ No newline at end of file
diff --git a/实例学习 nicegui/main.py b/实例学习 nicegui/main.py
deleted file mode 100644
index 9b02c52..0000000
--- a/实例学习 nicegui/main.py	
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/env python3
-import frontend
-from fastapi import FastAPI
-import uvicorn
-
-app = FastAPI()
-
-
-@app.get('/')
-def read_root():
-    return {'Hello': 'World'}
-
-
-frontend.init(app)
-
-def main():
-    # 使用uvicorn运行FastAPI应用，指定主机地址和端口
-    uvicorn.run(app, host="127.0.0.1", port=8000, log_level="info")
-
-if __name__ == "__main__":
-    main()
\ No newline at end of file
diff --git a/实例学习 nicegui/readme.txt b/实例学习 nicegui/readme.txt
index f1e2beb..0f57d3c 100644
--- a/实例学习 nicegui/readme.txt	
+++ b/实例学习 nicegui/readme.txt	
@@ -2,4 +2,8 @@
 https://nicegui.io/documentation
 http://www.quasarchs.com/
 1 视频教程
-https://www.bilibili.com/video/BV1EM4y1x7CM/?spm_id_from=333.337.search-card.all.click&vd_source=311a862c74a77082f872d2e1ab5d1523
\ No newline at end of file
+https://www.bilibili.com/video/BV1EM4y1x7CM/?spm_id_from=333.337.search-card.all.click&vd_source=311a862c74a77082f872d2e1ab5d1523
+
+2 ex4nicegui变种
+https://github.com/CrystalWindSnake/ex4nicegui#%E6%95%99%E7%A8%8B
+https://gitee.com/carson_add/ex4nicegui?_from=gitee_search
diff --git a/实例学习pandas/readme b/实例学习pandas/readme
new file mode 100644
index 0000000..5112b9b
--- /dev/null
+++ b/实例学习pandas/readme
@@ -0,0 +1,2 @@
+1 视频教程
+https://www.bilibili.com/video/BV1UJ411A7Fs?p=4&vd_source=311a862c74a77082f872d2e1ab5d1523
\ No newline at end of file