![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
Rank | Countries/Territories | Count | Percent |
1 | China | 121 | 40.6% |
2 | United States | 74 | 24.8% |
3 | Netherlands | 30 | 10.1% |
4 | Japan | 16 | 5.4% |
5 | Germany | 10 | 3.4% |
6 | Switzerland | 7 | 2.3% |
7 | Iran, Islamic Republic of | 6 | 2% |
8 | France | 6 | 2% |
9 | Slovenia | 5 | 1.7% |
10 | Australia | 4 | 1.3% |
11 | Belgium | 4 | 1.3% |
12 | Singapore | 3 | 1% |
13 | Argentina | 2 | 0.7% |
14 | Russia | 2 | 0.7% |
15 | Lithuania | 2 | 0.7% |
16 | Malaysia | 2 | 0.7% |
17 | Bulgaria | 2 | 0.7% |
18 | Italy | 1 | 0.3% |
19 | Latvia | 1 | 0.3% |
![](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)