
Rank | Countries/Territories | Count | Percent |
1 | United States | 209 | 48.9% |
2 | China | 134 | 31.4% |
3 | Germany | 31 | 7.3% |
4 | Brazil | 11 | 2.6% |
5 | United Kingdom | 10 | 2.3% |
6 | Norway | 10 | 2.3% |
7 | Hong Kong | 5 | 1.2% |
8 | Canada | 4 | 0.9% |
9 | Netherlands | 3 | 0.7% |
10 | Mexico | 2 | 0.5% |
11 | Ireland | 2 | 0.5% |
12 | Romania | 2 | 0.5% |
13 | Switzerland | 2 | 0.5% |
14 | Italy | 1 | 0.2% |
15 | Chile | 1 | 0.2% |