
Rank | Countries/Territories | Count | Percent |
1 | United States | 32 | 46.4% |
2 | China | 13 | 18.8% |
3 | Hungary | 9 | 13% |
4 | Peru | 5 | 7.2% |
5 | Ireland | 3 | 4.3% |
6 | Japan | 3 | 4.3% |
7 | Korea, Republic of | 2 | 2.9% |
8 | Canada | 1 | 1.4% |
9 | France | 1 | 1.4% |







Rank | Countries/Territories | Count | Percent |
1 | United States | 32 | 46.4% |
2 | China | 13 | 18.8% |
3 | Hungary | 9 | 13% |
4 | Peru | 5 | 7.2% |
5 | Ireland | 3 | 4.3% |
6 | Japan | 3 | 4.3% |
7 | Korea, Republic of | 2 | 2.9% |
8 | Canada | 1 | 1.4% |
9 | France | 1 | 1.4% |