
Rank | Countries/Territories | Count | Percent |
1 | United States | 66 | 33.2% |
2 | China | 43 | 21.6% |
3 | Canada | 15 | 7.5% |
4 | Russia | 15 | 7.5% |
5 | Netherlands | 14 | 7% |
6 | Germany | 11 | 5.5% |
7 | Singapore | 6 | 3% |
8 | Korea, Republic of | 5 | 2.5% |
9 | Hong Kong | 4 | 2% |
10 | Israel | 3 | 1.5% |
11 | Japan | 2 | 1% |
12 | India | 2 | 1% |
13 | Iran, Islamic Republic of | 2 | 1% |
14 | France | 2 | 1% |
15 | Australia | 1 | 0.5% |
16 | Bangladesh | 1 | 0.5% |
17 | Brazil | 1 | 0.5% |
18 | Ireland | 1 | 0.5% |
19 | Italy | 1 | 0.5% |
20 | Slovakia | 1 | 0.5% |
21 | Turkey | 1 | 0.5% |
22 | New Zealand | 1 | 0.5% |
23 | Viet Nam | 1 | 0.5% |