
Rank | Countries/Territories | Count | Percent |
1 | China | 144 | 28.6% |
2 | United States | 143 | 28.4% |
3 | Germany | 73 | 14.5% |
4 | France | 48 | 9.5% |
5 | Netherlands | 22 | 4.4% |
6 | Russia | 13 | 2.6% |
7 | Ireland | 12 | 2.4% |
8 | United Kingdom | 12 | 2.4% |
9 | Canada | 7 | 1.4% |
10 | Spain | 6 | 1.2% |
11 | Japan | 3 | 0.6% |
12 | Saudi Arabia | 3 | 0.6% |
13 | Singapore | 3 | 0.6% |
14 | New Zealand | 2 | 0.4% |
15 | Iraq | 2 | 0.4% |
16 | Cyprus | 2 | 0.4% |
17 | Taiwan | 2 | 0.4% |
18 | Ukraine | 2 | 0.4% |
19 | Australia | 1 | 0.2% |
20 | Belgium | 1 | 0.2% |
21 | Isle of Man | 1 | 0.2% |
22 | Slovenia | 1 | 0.2% |






