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Rank | Countries/Territories | Count | Percent |
1 | United States | 279 | 35% |
2 | China | 275 | 34.5% |
3 | Germany | 64 | 8% |
4 | Ireland | 38 | 4.8% |
5 | France | 30 | 3.8% |
6 | Japan | 18 | 2.3% |
7 | Singapore | 16 | 2% |
8 | Netherlands | 12 | 1.5% |
9 | Canada | 9 | 1.1% |
10 | Portugal | 7 | 0.9% |
11 | Korea, Republic of | 7 | 0.9% |
12 | Taiwan | 5 | 0.6% |
13 | Russia | 5 | 0.6% |
14 | Spain | 4 | 0.5% |
15 | Italy | 4 | 0.5% |
16 | Romania | 3 | 0.4% |
17 | Cyprus | 3 | 0.4% |
18 | Argentina | 3 | 0.4% |
19 | United Kingdom | 3 | 0.4% |
20 | Ukraine | 2 | 0.3% |
21 | Bangladesh | 2 | 0.3% |
22 | Hong Kong | 2 | 0.3% |
23 | India | 2 | 0.3% |
24 | Iran, Islamic Republic of | 2 | 0.3% |
25 | Morocco | 2 | 0.3% |
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