
Rank | Countries/Territories | Count | Percent |
1 | China | 305 | 31.9% |
2 | United States | 263 | 27.5% |
3 | Germany | 116 | 12.1% |
4 | France | 52 | 5.4% |
5 | 40 | 4.2% | |
6 | Ireland | 39 | 4.1% |
7 | Netherlands | 37 | 3.9% |
8 | Canada | 21 | 2.2% |
9 | Chile | 19 | 2% |
10 | Russia | 18 | 1.9% |
11 | Korea, Republic of | 9 | 0.9% |
12 | Mexico | 4 | 0.4% |
13 | India | 4 | 0.4% |
14 | Cyprus | 4 | 0.4% |
15 | Uruguay | 4 | 0.4% |
16 | Sweden | 3 | 0.3% |
17 | Peru | 3 | 0.3% |
18 | Romania | 2 | 0.2% |
19 | Japan | 2 | 0.2% |
20 | Egypt | 2 | 0.2% |
21 | Hungary | 2 | 0.2% |
22 | Argentina | 2 | 0.2% |
23 | Senegal | 2 | 0.2% |
24 | Singapore | 1 | 0.1% |
25 | Ukraine | 1 | 0.1% |
26 | United Kingdom | 1 | 0.1% |
27 | Australia | 1 | 0.1% |






