
Rank | Countries/Territories | Count | Percent |
1 | United States | 166 | 41.4% |
2 | China | 81 | 20.2% |
3 | Germany | 62 | 15.5% |
4 | Netherlands | 20 | 5% |
5 | Canada | 17 | 4.2% |
6 | Brazil | 9 | 2.2% |
7 | France | 8 | 2% |
8 | Korea, Republic of | 8 | 2% |
9 | Russia | 6 | 1.5% |
10 | Ireland | 4 | 1% |
11 | Cyprus | 4 | 1% |
12 | Australia | 4 | 1% |
13 | Colombia | 3 | 0.7% |
14 | Japan | 3 | 0.7% |
15 | Italy | 2 | 0.5% |
16 | Singapore | 1 | 0.2% |
17 | Ukraine | 1 | 0.2% |
18 | Norway | 1 | 0.2% |
19 | Finland | 1 | 0.2% |






