
Rank | Countries/Territories | Count | Percent |
1 | United States | 167 | 44.5% |
2 | China | 100 | 26.7% |
3 | Germany | 26 | 6.9% |
4 | Brazil | 25 | 6.7% |
5 | 10 | 2.7% | |
6 | Romania | 10 | 2.7% |
7 | Hong Kong | 7 | 1.9% |
8 | Thailand | 6 | 1.6% |
9 | Australia | 3 | 0.8% |
10 | Netherlands | 3 | 0.8% |
11 | Ukraine | 3 | 0.8% |
12 | Argentina | 2 | 0.5% |
13 | Russia | 2 | 0.5% |
14 | Taiwan | 1 | 0.3% |
15 | Turkey | 1 | 0.3% |
16 | India | 1 | 0.3% |
17 | Indonesia | 1 | 0.3% |
18 | Ireland | 1 | 0.3% |
19 | Japan | 1 | 0.3% |
20 | Korea, Republic of | 1 | 0.3% |
21 | Albania | 1 | 0.3% |
22 | Canada | 1 | 0.3% |
23 | Czech Republic | 1 | 0.3% |
24 | Estonia | 1 | 0.3% |