
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 25.6% |
2 | Italy | 12 | 13.3% |
3 | Germany | 11 | 12.2% |
4 | China | 8 | 8.9% |
5 | Netherlands | 7 | 7.8% |
6 | Ireland | 6 | 6.7% |
7 | France | 5 | 5.6% |
8 | United Kingdom | 5 | 5.6% |
9 | Turkey | 3 | 3.3% |
10 | Hungary | 3 | 3.3% |
11 | Canada | 2 | 2.2% |
12 | Japan | 2 | 2.2% |
13 | Mexico | 2 | 2.2% |
14 | Korea, Republic of | 1 | 1.1% |






