
Rank | Countries/Territories | Count | Percent |
1 | United States | 302 | 34.7% |
2 | China | 230 | 26.4% |
3 | Germany | 137 | 15.7% |
4 | France | 46 | 5.3% |
5 | Netherlands | 28 | 3.2% |
6 | Ireland | 22 | 2.5% |
7 | Canada | 19 | 2.2% |
8 | Sweden | 17 | 2% |
9 | Australia | 13 | 1.5% |
10 | Romania | 6 | 0.7% |
11 | Russia | 6 | 0.7% |
12 | India | 6 | 0.7% |
13 | Ukraine | 6 | 0.7% |
14 | Korea, Republic of | 5 | 0.6% |
15 | Cyprus | 5 | 0.6% |
16 | Denmark | 4 | 0.5% |
17 | Fiji | 2 | 0.2% |
18 | Belgium | 2 | 0.2% |
19 | Israel | 2 | 0.2% |
20 | Guyana | 2 | 0.2% |
21 | Lithuania | 2 | 0.2% |
22 | United Kingdom | 2 | 0.2% |
23 | Turkey | 2 | 0.2% |
24 | Taiwan | 1 | 0.1% |
25 | Singapore | 1 | 0.1% |
26 | Slovakia | 1 | 0.1% |
27 | Solomon Islands | 1 | 0.1% |






