現在の世界のGDPランキング
http://www.ikikata.net/gdprankw.htm 01 United States 9237
02 Japan 4450
03 Germany 2112
04 United Kingdom 1442
05 France 1432
06 Italy 1180
07 China 991
08 Canada 635
09 Spain 600
10 Brazil 529
11 Mexico 483
12 Australia 407
13 Korea 407
14 Netherlands 394
15 India 390