
Rank | Countries/Territories | Count | Percent |
1 | United States | 200 | 51.9% |
2 | China | 62 | 16.1% |
3 | Germany | 42 | 10.9% |
4 | Japan | 23 | 6% |
5 | United Kingdom | 14 | 3.6% |
6 | Norway | 12 | 3.1% |
7 | Brazil | 11 | 2.9% |
8 | Canada | 2 | 0.5% |
9 | Czech Republic | 2 | 0.5% |
10 | Honduras | 2 | 0.5% |
11 | Hong Kong | 2 | 0.5% |
12 | Netherlands | 2 | 0.5% |
13 | Nigeria | 2 | 0.5% |
14 | Belgium | 2 | 0.5% |
15 | Turkey | 2 | 0.5% |
16 | Uruguay | 1 | 0.3% |
17 | Philippines | 1 | 0.3% |
18 | Romania | 1 | 0.3% |
19 | Korea, Republic of | 1 | 0.3% |
20 | France | 1 | 0.3% |