
Rank | Countries/Territories | Count | Percent |
1 | United States | 517 | 41.7% |
2 | China | 353 | 28.5% |
3 | Germany | 186 | 15% |
4 | Sweden | 37 | 3% |
5 | France | 22 | 1.8% |
6 | Korea, Republic of | 22 | 1.8% |
7 | Russia | 22 | 1.8% |
8 | Netherlands | 20 | 1.6% |
9 | Canada | 17 | 1.4% |
10 | Japan | 9 | 0.7% |
11 | Poland | 8 | 0.6% |
12 | Hong Kong | 8 | 0.6% |
13 | Ireland | 7 | 0.6% |
14 | Cyprus | 4 | 0.3% |
15 | United Kingdom | 3 | 0.2% |
16 | Australia | 2 | 0.2% |
17 | Italy | 1 | 0.1% |
18 | Singapore | 1 | 0.1% |
19 | Luxembourg | 1 | 0.1% |






