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Rank | Countries/Territories | Count | Percent |
1 | China | 172 | 52.3% |
2 | United States | 67 | 20.4% |
3 | Germany | 24 | 7.3% |
4 | Japan | 9 | 2.7% |
5 | Latvia | 8 | 2.4% |
6 | Netherlands | 7 | 2.1% |
7 | South Africa | 5 | 1.5% |
8 | Hong Kong | 4 | 1.2% |
9 | Bangladesh | 4 | 1.2% |
10 | Bulgaria | 4 | 1.2% |
11 | Canada | 4 | 1.2% |
12 | 3 | 0.9% | |
13 | France | 3 | 0.9% |
14 | Australia | 2 | 0.6% |
15 | Ireland | 2 | 0.6% |
16 | Denmark | 2 | 0.6% |
17 | Pakistan | 2 | 0.6% |
18 | Portugal | 2 | 0.6% |
19 | Singapore | 2 | 0.6% |
20 | Switzerland | 1 | 0.3% |
21 | Nigeria | 1 | 0.3% |
22 | Korea, Republic of | 1 | 0.3% |
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