
Rank | Countries/Territories | Count | Percent |
1 | United States | 742 | 51% |
2 | Czech Republic | 383 | 26.3% |
3 | China | 166 | 11.4% |
4 | 56 | 3.9% | |
5 | Germany | 33 | 2.3% |
6 | Brazil | 24 | 1.7% |
7 | Netherlands | 11 | 0.8% |
8 | Hong Kong | 7 | 0.5% |
9 | Austria | 7 | 0.5% |
10 | India | 3 | 0.2% |
11 | New Zealand | 2 | 0.1% |
12 | Argentina | 2 | 0.1% |
13 | Australia | 2 | 0.1% |
14 | Canada | 2 | 0.1% |
15 | Spain | 2 | 0.1% |
16 | Viet Nam | 2 | 0.1% |
17 | Chile | 1 | 0.1% |
18 | Honduras | 1 | 0.1% |
19 | Belgium | 1 | 0.1% |
20 | Nigeria | 1 | 0.1% |
21 | Saint Vincent and The Grenadines | 1 | 0.1% |
22 | Singapore | 1 | 0.1% |
23 | Iraq | 1 | 0.1% |
24 | Japan | 1 | 0.1% |
25 | Korea, Republic of | 1 | 0.1% |
26 | Mexico | 1 | 0.1% |