
Rank | Countries/Territories | Count | Percent |
1 | China | 294 | 34.5% |
2 | United States | 288 | 33.8% |
3 | Germany | 110 | 12.9% |
4 | France | 55 | 6.5% |
5 | Netherlands | 18 | 2.1% |
6 | Russia | 18 | 2.1% |
7 | India | 16 | 1.9% |
8 | Canada | 15 | 1.8% |
9 | Korea, Republic of | 9 | 1.1% |
10 | Italy | 7 | 0.8% |
11 | Cyprus | 7 | 0.8% |
12 | Australia | 3 | 0.4% |
13 | Switzerland | 3 | 0.4% |
14 | Singapore | 2 | 0.2% |
15 | Brazil | 2 | 0.2% |
16 | Ireland | 2 | 0.2% |
17 | Mexico | 1 | 0.1% |
18 | Romania | 1 | 0.1% |






