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Rank | Countries/Territories | Count | Percent |
1 | United States | 401 | 45% |
2 | China | 253 | 28.4% |
3 | Germany | 81 | 9.1% |
4 | 40 | 4.5% | |
5 | Saudi Arabia | 14 | 1.6% |
6 | Switzerland | 12 | 1.3% |
7 | Australia | 12 | 1.3% |
8 | Japan | 12 | 1.3% |
9 | Netherlands | 8 | 0.9% |
10 | India | 8 | 0.9% |
11 | Cyprus | 7 | 0.8% |
12 | Peru | 5 | 0.6% |
13 | Turkey | 4 | 0.4% |
14 | Iran, Islamic Republic of | 4 | 0.4% |
15 | Ireland | 3 | 0.3% |
16 | Egypt | 3 | 0.3% |
17 | Canada | 3 | 0.3% |
18 | Argentina | 3 | 0.3% |
19 | Singapore | 3 | 0.3% |
20 | Spain | 2 | 0.2% |
21 | Russia | 2 | 0.2% |
22 | Ukraine | 2 | 0.2% |
23 | Korea, Republic of | 2 | 0.2% |
24 | France | 2 | 0.2% |
25 | Hong Kong | 2 | 0.2% |
26 | Pakistan | 2 | 0.2% |
27 | Jordan | 1 | 0.1% |
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