
Rank | Countries/Territories | Count | Percent |
1 | United States | 449 | 40.8% |
2 | China | 299 | 27.2% |
3 | Germany | 124 | 11.3% |
4 | France | 38 | 3.5% |
5 | Ireland | 28 | 2.5% |
6 | Spain | 22 | 2% |
7 | Netherlands | 21 | 1.9% |
8 | Russia | 21 | 1.9% |
9 | Canada | 16 | 1.5% |
10 | Sweden | 16 | 1.5% |
11 | Korea, Republic of | 14 | 1.3% |
12 | India | 9 | 0.8% |
13 | United Kingdom | 6 | 0.5% |
14 | Turkey | 5 | 0.5% |
15 | Japan | 5 | 0.5% |
16 | Portugal | 4 | 0.4% |
17 | Cyprus | 4 | 0.4% |
18 | Hong Kong | 4 | 0.4% |
19 | Singapore | 4 | 0.4% |
20 | Ukraine | 3 | 0.3% |
21 | Israel | 3 | 0.3% |
22 | Saudi Arabia | 3 | 0.3% |
23 | Lebanon | 2 | 0.2% |






