
Rank | Countries/Territories | Count | Percent |
1 | China | 490 | 46.5% |
2 | United States | 212 | 20.1% |
3 | Germany | 120 | 11.4% |
4 | France | 44 | 4.2% |
5 | India | 32 | 3% |
6 | Ireland | 31 | 2.9% |
7 | Russia | 25 | 2.4% |
8 | Netherlands | 17 | 1.6% |
9 | Sweden | 16 | 1.5% |
10 | Korea, Republic of | 11 | 1% |
11 | Canada | 11 | 1% |
12 | Philippines | 7 | 0.7% |
13 | Spain | 6 | 0.6% |
14 | Taiwan | 5 | 0.5% |
15 | Japan | 5 | 0.5% |
16 | Colombia | 5 | 0.5% |
17 | Hong Kong | 5 | 0.5% |
18 | Cyprus | 3 | 0.3% |
19 | Singapore | 3 | 0.3% |
20 | Iran, Islamic Republic of | 2 | 0.2% |
21 | Nigeria | 2 | 0.2% |
22 | Saudi Arabia | 1 | 0.1% |






