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Rank | Countries/Territories | Count | Percent |
1 | United States | 268 | 43.7% |
2 | China | 208 | 33.9% |
3 | Germany | 40 | 6.5% |
4 | Netherlands | 14 | 2.3% |
5 | Japan | 12 | 2% |
6 | Korea, Republic of | 7 | 1.1% |
7 | Singapore | 7 | 1.1% |
8 | Sweden | 7 | 1.1% |
9 | Ireland | 6 | 1% |
10 | India | 6 | 1% |
11 | Cyprus | 6 | 1% |
12 | Australia | 6 | 1% |
13 | Hong Kong | 5 | 0.8% |
14 | United Kingdom | 4 | 0.7% |
15 | Ghana | 3 | 0.5% |
16 | Argentina | 2 | 0.3% |
17 | Canada | 2 | 0.3% |
18 | France | 2 | 0.3% |
19 | Spain | 2 | 0.3% |
20 | Russia | 2 | 0.3% |
21 | Switzerland | 2 | 0.3% |
22 | Iran, Islamic Republic of | 1 | 0.2% |
23 | Chile | 1 | 0.2% |
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