
Rank | Countries/Territories | Count | Percent |
1 | China | 311 | 51.8% |
2 | United States | 142 | 23.7% |
3 | Germany | 52 | 8.7% |
4 | France | 22 | 3.7% |
5 | 17 | 2.8% | |
6 | Netherlands | 16 | 2.7% |
7 | Korea, Republic of | 7 | 1.2% |
8 | Saudi Arabia | 5 | 0.8% |
9 | Cyprus | 4 | 0.7% |
10 | Australia | 3 | 0.5% |
11 | Colombia | 3 | 0.5% |
12 | Singapore | 3 | 0.5% |
13 | Ukraine | 3 | 0.5% |
14 | Ireland | 3 | 0.5% |
15 | Japan | 3 | 0.5% |
16 | Spain | 2 | 0.3% |
17 | India | 2 | 0.3% |
18 | Canada | 1 | 0.2% |
19 | Russia | 1 | 0.2% |






