
Rank | Countries/Territories | Count | Percent |
1 | China | 66 | 38.2% |
2 | United States | 27 | 15.6% |
3 | Ireland | 25 | 14.5% |
4 | Germany | 13 | 7.5% |
5 | United Kingdom | 12 | 6.9% |
6 | Korea, Republic of | 6 | 3.5% |
7 | Canada | 6 | 3.5% |
8 | Thailand | 3 | 1.7% |
9 | Mexico | 3 | 1.7% |
10 | Nepal | 2 | 1.2% |
11 | Taiwan | 2 | 1.2% |
12 | France | 2 | 1.2% |
13 | Guatemala | 2 | 1.2% |
14 | Iran, Islamic Republic of | 2 | 1.2% |
15 | Malaysia | 1 | 0.6% |
16 | Egypt | 1 | 0.6% |






