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Rank | Countries/Territories | Count | Percent |
1 | United States | 287 | 37.2% |
2 | China | 277 | 35.9% |
3 | Germany | 63 | 8.2% |
4 | Japan | 28 | 3.6% |
5 | Ireland | 25 | 3.2% |
6 | Netherlands | 19 | 2.5% |
7 | France | 16 | 2.1% |
8 | Singapore | 9 | 1.2% |
9 | United Kingdom | 7 | 0.9% |
10 | Argentina | 5 | 0.6% |
11 | Hong Kong | 4 | 0.5% |
12 | Colombia | 4 | 0.5% |
13 | Palestine, State of | 4 | 0.5% |
14 | Iran, Islamic Republic of | 4 | 0.5% |
15 | Korea, Republic of | 4 | 0.5% |
16 | Cyprus | 3 | 0.4% |
17 | Belgium | 3 | 0.4% |
18 | Canada | 2 | 0.3% |
19 | Australia | 2 | 0.3% |
20 | India | 2 | 0.3% |
21 | Russia | 2 | 0.3% |
22 | Spain | 1 | 0.1% |
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