
Rank | Countries/Territories | Count | Percent |
1 | China | 157 | 45.8% |
2 | United States | 58 | 16.9% |
3 | Korea, Republic of | 28 | 8.2% |
4 | Japan | 24 | 7% |
5 | Germany | 14 | 4.1% |
6 | Ireland | 13 | 3.8% |
7 | United Kingdom | 10 | 2.9% |
8 | Turkey | 3 | 0.9% |
9 | Singapore | 3 | 0.9% |
10 | Brazil | 3 | 0.9% |
11 | Mexico | 3 | 0.9% |
12 | France | 3 | 0.9% |
13 | Belgium | 2 | 0.6% |
14 | Hong Kong | 2 | 0.6% |
15 | India | 2 | 0.6% |
16 | Netherlands | 2 | 0.6% |
17 | Peru | 2 | 0.6% |
18 | Russia | 2 | 0.6% |
19 | Spain | 2 | 0.6% |
20 | Taiwan | 2 | 0.6% |
21 | Thailand | 2 | 0.6% |
22 | Uganda | 2 | 0.6% |
23 | Slovakia | 1 | 0.3% |
24 | Italy | 1 | 0.3% |
25 | Iran, Islamic Republic of | 1 | 0.3% |
26 | Australia | 1 | 0.3% |






