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Rank | Countries/Territories | Count | Percent |
1 | United States | 253 | 32.6% |
2 | China | 232 | 29.9% |
3 | Japan | 72 | 9.3% |
4 | Germany | 46 | 5.9% |
5 | Taiwan | 19 | 2.4% |
6 | Singapore | 18 | 2.3% |
7 | Canada | 16 | 2.1% |
8 | Netherlands | 14 | 1.8% |
9 | Iran, Islamic Republic of | 13 | 1.7% |
10 | Russia | 10 | 1.3% |
11 | France | 9 | 1.2% |
12 | India | 9 | 1.2% |
13 | Austria | 7 | 0.9% |
14 | Cyprus | 6 | 0.8% |
15 | Turkey | 6 | 0.8% |
16 | Sweden | 6 | 0.8% |
17 | Australia | 5 | 0.6% |
18 | Belgium | 3 | 0.4% |
19 | United Kingdom | 3 | 0.4% |
20 | Spain | 3 | 0.4% |
21 | Norway | 3 | 0.4% |
22 | Philippines | 2 | 0.3% |
23 | Poland | 2 | 0.3% |
24 | Romania | 2 | 0.3% |
25 | Moldova, Republic of | 2 | 0.3% |
26 | Ireland | 2 | 0.3% |
27 | Denmark | 2 | 0.3% |
28 | Bangladesh | 2 | 0.3% |
29 | Korea, Republic of | 2 | 0.3% |
30 | Lao People's Democratic Republic | 2 | 0.3% |
31 | Mexico | 1 | 0.1% |
32 | Guatemala | 1 | 0.1% |
33 | Argentina | 1 | 0.1% |
34 | Italy | 1 | 0.1% |
35 | Sri Lanka | 1 | 0.1% |
36 | Ukraine | 1 | 0.1% |
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