
Rank | Countries/Territories | Count | Percent |
1 | United States | 318 | 36.7% |
2 | China | 310 | 35.8% |
3 | 74 | 8.5% | |
4 | Germany | 48 | 5.5% |
5 | India | 28 | 3.2% |
6 | Netherlands | 17 | 2% |
7 | Brazil | 11 | 1.3% |
8 | Ireland | 10 | 1.2% |
9 | United Kingdom | 9 | 1% |
10 | Singapore | 7 | 0.8% |
11 | Hong Kong | 6 | 0.7% |
12 | Korea, Republic of | 4 | 0.5% |
13 | Mexico | 3 | 0.3% |
14 | Canada | 3 | 0.3% |
15 | Australia | 3 | 0.3% |
16 | France | 3 | 0.3% |
17 | Guyana | 2 | 0.2% |
18 | Bulgaria | 2 | 0.2% |
19 | New Zealand | 2 | 0.2% |
20 | Ukraine | 2 | 0.2% |
21 | Morocco | 1 | 0.1% |
22 | Taiwan | 1 | 0.1% |
23 | Pakistan | 1 | 0.1% |
24 | Russia | 1 | 0.1% |
25 | Japan | 1 | 0.1% |