1. United States 19.8%
2. China (including Hong Kong) 7.5%
3. Poland 7.4%
4. South Korea 7.0%
5. Italy 5.0%
6. France 4.1%
7. Germany 3.7%
8. Spain 3.5%
9. Brazil 3.1%
10. Russia 3.0%
11. India 2.8%
12. Taiwan 2.5%

Other 30.6%