
Rank | Countries/Territories | Count | Percent |
1 | United States | 246 | 32.8% |
2 | China | 227 | 30.2% |
3 | Germany | 87 | 11.6% |
4 | Netherlands | 38 | 5.1% |
5 | France | 32 | 4.3% |
6 | India | 20 | 2.7% |
7 | Korea, Republic of | 19 | 2.5% |
8 | Japan | 16 | 2.1% |
9 | Canada | 15 | 2% |
10 | Ireland | 7 | 0.9% |
11 | Sweden | 7 | 0.9% |
12 | Russia | 5 | 0.7% |
13 | United Kingdom | 3 | 0.4% |
14 | Italy | 3 | 0.4% |
15 | Indonesia | 3 | 0.4% |
16 | Cote D'ivoire | 3 | 0.4% |
17 | Cyprus | 3 | 0.4% |
18 | Mauritius | 2 | 0.3% |
19 | Puerto Rico | 2 | 0.3% |
20 | Romania | 2 | 0.3% |
21 | Thailand | 2 | 0.3% |
22 | Singapore | 2 | 0.3% |
23 | South Africa | 2 | 0.3% |
24 | Spain | 1 | 0.1% |
25 | Saudi Arabia | 1 | 0.1% |
26 | Bangladesh | 1 | 0.1% |
27 | Brazil | 1 | 0.1% |
28 | Iran, Islamic Republic of | 1 | 0.1% |






