
Rank | Countries/Territories | Count | Percent |
1 | United States | 512 | 69.5% |
2 | China | 96 | 13% |
3 | Germany | 69 | 9.4% |
4 | Netherlands | 21 | 2.8% |
5 | 6 | 0.8% | |
6 | Brazil | 6 | 0.8% |
7 | Korea, Republic of | 4 | 0.5% |
8 | Czech Republic | 3 | 0.4% |
9 | India | 3 | 0.4% |
10 | Ireland | 3 | 0.4% |
11 | Italy | 2 | 0.3% |
12 | Japan | 2 | 0.3% |
13 | Singapore | 2 | 0.3% |
14 | Romania | 2 | 0.3% |
15 | Hong Kong | 2 | 0.3% |
16 | Russia | 1 | 0.1% |
17 | Uzbekistan | 1 | 0.1% |
18 | Kazakhstan | 1 | 0.1% |
19 | Canada | 1 | 0.1% |