![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
Rank | Countries/Territories | Count | Percent |
1 | United States | 279 | 41.2% |
2 | China | 198 | 29.2% |
3 | Germany | 74 | 10.9% |
4 | Japan | 33 | 4.9% |
5 | Canada | 14 | 2.1% |
6 | Singapore | 12 | 1.8% |
7 | Netherlands | 11 | 1.6% |
8 | Argentina | 11 | 1.6% |
9 | Hong Kong | 8 | 1.2% |
10 | Korea, Republic of | 8 | 1.2% |
11 | France | 7 | 1% |
12 | Romania | 4 | 0.6% |
13 | Russia | 3 | 0.4% |
14 | Cyprus | 3 | 0.4% |
15 | Australia | 2 | 0.3% |
16 | Bangladesh | 2 | 0.3% |
17 | Mongolia | 2 | 0.3% |
18 | Ukraine | 2 | 0.3% |
19 | Poland | 1 | 0.1% |
20 | Czech Republic | 1 | 0.1% |
21 | India | 1 | 0.1% |
22 | Iran, Islamic Republic of | 1 | 0.1% |
23 | Ireland | 1 | 0.1% |
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)