
Rank | Countries/Territories | Count | Percent |
1 | China | 251 | 33.1% |
2 | United States | 213 | 28.1% |
3 | Germany | 74 | 9.8% |
4 | Ireland | 64 | 8.4% |
5 | Canada | 30 | 4% |
6 | Japan | 18 | 2.4% |
7 | Netherlands | 18 | 2.4% |
8 | 15 | 2% | |
9 | Russia | 13 | 1.7% |
10 | France | 13 | 1.7% |
11 | Turkey | 6 | 0.8% |
12 | Korea, Republic of | 6 | 0.8% |
13 | Cyprus | 5 | 0.7% |
14 | Taiwan | 4 | 0.5% |
15 | South Africa | 3 | 0.4% |
16 | Poland | 3 | 0.4% |
17 | Portugal | 2 | 0.3% |
18 | United Kingdom | 2 | 0.3% |
19 | Egypt | 2 | 0.3% |
20 | Austria | 2 | 0.3% |
21 | Macao | 2 | 0.3% |
22 | Hong Kong | 2 | 0.3% |
23 | Hungary | 1 | 0.1% |
24 | India | 1 | 0.1% |
25 | Iran, Islamic Republic of | 1 | 0.1% |
26 | Italy | 1 | 0.1% |
27 | Brazil | 1 | 0.1% |
28 | Australia | 1 | 0.1% |
29 | Denmark | 1 | 0.1% |
30 | Thailand | 1 | 0.1% |
31 | Philippines | 1 | 0.1% |
32 | Singapore | 1 | 0.1% |






