
Rank | Countries/Territories | Count | Percent |
1 | United States | 122 | 44% |
2 | China | 43 | 15.5% |
3 | 31 | 11.2% | |
4 | Germany | 24 | 8.7% |
5 | Brazil | 16 | 5.8% |
6 | Netherlands | 9 | 3.2% |
7 | Uganda | 9 | 3.2% |
8 | Ireland | 5 | 1.8% |
9 | United Kingdom | 4 | 1.4% |
10 | Hong Kong | 2 | 0.7% |
11 | Iran, Islamic Republic of | 1 | 0.4% |
12 | Italy | 1 | 0.4% |
13 | Russia | 1 | 0.4% |
14 | Singapore | 1 | 0.4% |
15 | Tunisia | 1 | 0.4% |
16 | Turkey | 1 | 0.4% |
17 | Canada | 1 | 0.4% |
18 | Ecuador | 1 | 0.4% |
19 | Argentina | 1 | 0.4% |
20 | Australia | 1 | 0.4% |
21 | Bangladesh | 1 | 0.4% |
22 | Ukraine | 1 | 0.4% |