
Rank | Countries/Territories | Count | Percent |
1 | China | 49 | 26.5% |
2 | United States | 49 | 26.5% |
3 | Germany | 23 | 12.4% |
4 | Russia | 15 | 8.1% |
5 | Netherlands | 14 | 7.6% |
6 | France | 9 | 4.9% |
7 | Sweden | 8 | 4.3% |
8 | Canada | 7 | 3.8% |
9 | Italy | 7 | 3.8% |
10 | Ireland | 2 | 1.1% |
11 | Australia | 2 | 1.1% |






