On the whole,
1.United States of America
2.China PR
3.Russian Federation
4.United Kingdom
5.France
6.Germany
7.Japan
8.India
9.Italy
10.Brazil
On the whole,
1.United States of America
2.China PR
3.Russian Federation
4.United Kingdom
5.France
6.Germany
7.Japan
8.India
9.Italy
10.Brazil