
Rank | Countries/Territories | Count | Percent |
1 | Germany | 21 | 37.5% |
2 | China | 14 | 25% |
3 | India | 6 | 10.7% |
4 | Netherlands | 3 | 5.4% |
5 | United States | 3 | 5.4% |
6 | Norway | 2 | 3.6% |
7 | Singapore | 2 | 3.6% |
8 | Ukraine | 2 | 3.6% |
9 | United Kingdom | 1 | 1.8% |
10 | Ireland | 1 | 1.8% |
11 | Hong Kong | 1 | 1.8% |




