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Rank | Countries/Territories | Count | Percent |
1 | China | 150 | 51.5% |
2 | United States | 73 | 25.1% |
3 | Singapore | 10 | 3.4% |
4 | Germany | 10 | 3.4% |
5 | Czech Republic | 9 | 3.1% |
6 | Netherlands | 6 | 2.1% |
7 | Japan | 4 | 1.4% |
8 | Spain | 4 | 1.4% |
9 | Brazil | 4 | 1.4% |
10 | Argentina | 3 | 1% |
11 | Australia | 3 | 1% |
12 | France | 3 | 1% |
13 | Moldova, Republic of | 3 | 1% |
14 | Turkey | 2 | 0.7% |
15 | Russia | 2 | 0.7% |
16 | Hungary | 2 | 0.7% |
17 | Ireland | 1 | 0.3% |
18 | Canada | 1 | 0.3% |
19 | Korea, Republic of | 1 | 0.3% |
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