
Rank | Countries/Territories | Count | Percent |
1 | Germany | 267 | 34.2% |
2 | United States | 208 | 26.7% |
3 | China | 178 | 22.8% |
4 | France | 24 | 3.1% |
5 | Netherlands | 20 | 2.6% |
6 | Ireland | 16 | 2.1% |
7 | Sweden | 12 | 1.5% |
8 | Russia | 11 | 1.4% |
9 | Canada | 6 | 0.8% |
10 | Cyprus | 5 | 0.6% |
11 | India | 4 | 0.5% |
12 | Slovenia | 4 | 0.5% |
13 | United Kingdom | 3 | 0.4% |
14 | Turkey | 2 | 0.3% |
15 | Ukraine | 2 | 0.3% |
16 | Iraq | 2 | 0.3% |
17 | Brazil | 2 | 0.3% |
18 | Singapore | 2 | 0.3% |
19 | Philippines | 2 | 0.3% |
20 | Israel | 2 | 0.3% |
21 | Italy | 2 | 0.3% |
22 | Japan | 2 | 0.3% |
23 | Korea, Republic of | 2 | 0.3% |
24 | Slovakia | 1 | 0.1% |
25 | Armenia | 1 | 0.1% |






