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Rank | Countries/Territories | Count | Percent |
1 | China | 170 | 44% |
2 | United States | 90 | 23.3% |
3 | Poland | 25 | 6.5% |
4 | Japan | 15 | 3.9% |
5 | Netherlands | 13 | 3.4% |
6 | Germany | 10 | 2.6% |
7 | Taiwan | 10 | 2.6% |
8 | Korea, Republic of | 7 | 1.8% |
9 | Iran, Islamic Republic of | 5 | 1.3% |
10 | Norway | 4 | 1% |
11 | Australia | 4 | 1% |
12 | Turkey | 4 | 1% |
13 | Singapore | 4 | 1% |
14 | Saudi Arabia | 3 | 0.8% |
15 | India | 3 | 0.8% |
16 | Palestine, State of | 3 | 0.8% |
17 | New Zealand | 3 | 0.8% |
18 | Malaysia | 2 | 0.5% |
19 | Indonesia | 2 | 0.5% |
20 | Ghana | 2 | 0.5% |
21 | Canada | 2 | 0.5% |
22 | Spain | 2 | 0.5% |
23 | Denmark | 1 | 0.3% |
24 | Hong Kong | 1 | 0.3% |
25 | Algeria | 1 | 0.3% |
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