
Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 53.6% |
2 | Netherlands | 13 | 23.2% |
3 | China | 6 | 10.7% |
4 | France | 4 | 7.1% |
5 | Germany | 2 | 3.6% |
6 | United Kingdom | 1 | 1.8% |





Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 53.6% |
2 | Netherlands | 13 | 23.2% |
3 | China | 6 | 10.7% |
4 | France | 4 | 7.1% |
5 | Germany | 2 | 3.6% |
6 | United Kingdom | 1 | 1.8% |