
Rank | Countries/Territories | Count | Percent |
1 | United States | 299 | 44% |
2 | China | 136 | 20% |
3 | Germany | 68 | 10% |
4 | 49 | 7.2% | |
5 | Czech Republic | 32 | 4.7% |
6 | United Kingdom | 21 | 3.1% |
7 | Brazil | 18 | 2.7% |
8 | Norway | 9 | 1.3% |
9 | Netherlands | 8 | 1.2% |
10 | Hong Kong | 7 | 1% |
11 | Italy | 3 | 0.4% |
12 | Canada | 3 | 0.4% |
13 | Thailand | 3 | 0.4% |
14 | Bosnia and Herzegovina | 2 | 0.3% |
15 | Spain | 2 | 0.3% |
16 | Poland | 2 | 0.3% |
17 | Japan | 2 | 0.3% |
18 | India | 2 | 0.3% |
19 | Pakistan | 2 | 0.3% |
20 | Paraguay | 1 | 0.1% |
21 | Nigeria | 1 | 0.1% |
22 | Australia | 1 | 0.1% |
23 | Belgium | 1 | 0.1% |
24 | Greece | 1 | 0.1% |
25 | Romania | 1 | 0.1% |
26 | Russia | 1 | 0.1% |
27 | Serbia | 1 | 0.1% |
28 | South Africa | 1 | 0.1% |
29 | Turkey | 1 | 0.1% |
30 | Ukraine | 1 | 0.1% |