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Rank | Countries/Territories | Count | Percent |
1 | United States | 222 | 33.8% |
2 | China | 151 | 23% |
3 | Germany | 120 | 18.3% |
4 | Canada | 42 | 6.4% |
5 | Japan | 24 | 3.7% |
6 | Netherlands | 16 | 2.4% |
7 | Russia | 12 | 1.8% |
8 | Cyprus | 10 | 1.5% |
9 | Spain | 10 | 1.5% |
10 | France | 8 | 1.2% |
11 | Singapore | 8 | 1.2% |
12 | 7 | 1.1% | |
13 | Ireland | 5 | 0.8% |
14 | Italy | 3 | 0.5% |
15 | Korea, Republic of | 3 | 0.5% |
16 | South Africa | 2 | 0.3% |
17 | Portugal | 2 | 0.3% |
18 | Argentina | 2 | 0.3% |
19 | Australia | 2 | 0.3% |
20 | Colombia | 2 | 0.3% |
21 | Taiwan | 2 | 0.3% |
22 | Turkey | 2 | 0.3% |
23 | Hungary | 1 | 0.2% |
24 | Romania | 1 | 0.2% |
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