![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
Rank | Countries/Territories | Count | Percent |
1 | United States | 474 | 47.9% |
2 | China | 306 | 30.9% |
3 | Germany | 83 | 8.4% |
4 | Netherlands | 31 | 3.1% |
5 | Canada | 24 | 2.4% |
6 | France | 21 | 2.1% |
7 | Japan | 12 | 1.2% |
8 | Singapore | 7 | 0.7% |
9 | Korea, Republic of | 6 | 0.6% |
10 | Cyprus | 6 | 0.6% |
11 | Hong Kong | 4 | 0.4% |
12 | Iran, Islamic Republic of | 4 | 0.4% |
13 | Switzerland | 2 | 0.2% |
14 | Ukraine | 2 | 0.2% |
15 | United Kingdom | 2 | 0.2% |
16 | Mexico | 1 | 0.1% |
17 | Norway | 1 | 0.1% |
18 | India | 1 | 0.1% |
19 | Argentina | 1 | 0.1% |
20 | Australia | 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)