
Rank | Countries/Territories | Count | Percent |
1 | China | 65 | 35.3% |
2 | United States | 45 | 24.5% |
3 | Ireland | 31 | 16.8% |
4 | Japan | 13 | 7.1% |
5 | Germany | 8 | 4.3% |
6 | Taiwan | 4 | 2.2% |
7 | France | 3 | 1.6% |
8 | Korea, Republic of | 2 | 1.1% |
9 | India | 2 | 1.1% |
10 | Portugal | 2 | 1.1% |
11 | Russia | 2 | 1.1% |
12 | Switzerland | 1 | 0.5% |
13 | Turkey | 1 | 0.5% |
14 | United Kingdom | 1 | 0.5% |
15 | Poland | 1 | 0.5% |
16 | Australia | 1 | 0.5% |
17 | Belarus | 1 | 0.5% |
18 | Brazil | 1 | 0.5% |






