
Rank | Countries/Territories | Count | Percent |
1 | United States | 335 | 58.8% |
2 | China | 114 | 20% |
3 | Germany | 40 | 7% |
4 | Norway | 13 | 2.3% |
5 | United Kingdom | 12 | 2.1% |
6 | Brazil | 10 | 1.8% |
7 | France | 9 | 1.6% |
8 | Hong Kong | 7 | 1.2% |
9 | Korea, Republic of | 5 | 0.9% |
10 | Singapore | 4 | 0.7% |
11 | Ireland | 3 | 0.5% |
12 | Denmark | 3 | 0.5% |
13 | India | 2 | 0.4% |
14 | Czech Republic | 2 | 0.4% |
15 | Kazakhstan | 2 | 0.4% |
16 | Netherlands | 2 | 0.4% |
17 | Portugal | 2 | 0.4% |
18 | Thailand | 1 | 0.2% |
19 | Philippines | 1 | 0.2% |
20 | Malaysia | 1 | 0.2% |
21 | Canada | 1 | 0.2% |
22 | Belgium | 1 | 0.2% |