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First converted into US$ by Purchasing Power Parity, then converted into Japanese yen by the tuition fee of national universities in Japan
Period:
Area:
22 countries/ areas
Highlight:
1 United States73.5
2 Republic of Korea61.9
3 Japan53.6
4 Australia48.2
5 Canada43.9
6 New Zealand35.1
7 Slovakia31.5
8 Netherlands21.5
9 Italy 14.9
10 Portugal14.4
11 Spain12.1
12 Switzerland10.2
13 Austria9.9
14 Belgium6.9
15 France3.5
16 Czech Republic0.0
16 Denmark0.0
16 Finland0.0
16 Iceland0.0
16 Mexico0.0
16 Norway0.0
16 Sweden0.0

Note
Belgium: Average of the French and the Flemish Communities. Slovakia: Maximum.

No data for 216 countries.

Source
OECD Education at a glance 2011

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data22
Regression equation
Y = -0.008973 X +7.093
Correlation coefficient (r)-0.359
Coefficient of determination (R2)0.129

GDP per capita (current US$)
No. of data22
Regression equation
Y = -39.232859 X +50639.392
Correlation coefficient (r)-0.042
Coefficient of determination (R2)0.002

Life expectancy at birth - Both sexes (years)
No. of data22
Regression equation
Y = 0.003747 X +81.252
Correlation coefficient (r)0.036
Coefficient of determination (R2)0.001

Fertility rate, total (births per woman)
No. of data22
Regression equation
Y = -0.004352 X +1.604
Correlation coefficient (r)-0.404
Coefficient of determination (R2)0.163

Suicide - all ages (per 100,000 population)
No. of data22
Regression equation
Y = 0.087198 X +11.352
Correlation coefficient (r)0.434
Coefficient of determination (R2)0.188