
Rank | Countries/Territories | Count | Percent |
1 | United States | 202 | 31.7% |
2 | China | 140 | 21.9% |
3 | Netherlands | 94 | 14.7% |
4 | Germany | 50 | 7.8% |
5 | Russia | 22 | 3.4% |
6 | Sweden | 22 | 3.4% |
7 | Japan | 21 | 3.3% |
8 | Canada | 17 | 2.7% |
9 | France | 15 | 2.4% |
10 | India | 13 | 2% |
11 | Spain | 7 | 1.1% |
12 | Taiwan | 4 | 0.6% |
13 | Thailand | 3 | 0.5% |
14 | Viet Nam | 3 | 0.5% |
15 | Norway | 3 | 0.5% |
16 | Mexico | 3 | 0.5% |
17 | Korea, Republic of | 3 | 0.5% |
18 | Malta | 2 | 0.3% |
19 | Iran, Islamic Republic of | 2 | 0.3% |
20 | Italy | 2 | 0.3% |
21 | Romania | 2 | 0.3% |
22 | United Kingdom | 2 | 0.3% |
23 | Switzerland | 1 | 0.2% |
24 | Turkey | 1 | 0.2% |
25 | Ukraine | 1 | 0.2% |
26 | Morocco | 1 | 0.2% |
27 | Slovakia | 1 | 0.2% |
28 | Georgia | 1 | 0.2% |





