
Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 28.8% |
2 | China | 13 | 12.5% |
3 | Germany | 9 | 8.7% |
4 | Russia | 8 | 7.7% |
5 | United Kingdom | 6 | 5.8% |
6 | Canada | 6 | 5.8% |
7 | France | 4 | 3.8% |
8 | Ethiopia | 4 | 3.8% |
9 | India | 4 | 3.8% |
10 | Italy | 4 | 3.8% |
11 | Japan | 3 | 2.9% |
12 | Pakistan | 3 | 2.9% |
13 | Sweden | 2 | 1.9% |
14 | Hong Kong | 2 | 1.9% |
15 | Korea, Republic of | 2 | 1.9% |
16 | Finland | 2 | 1.9% |
17 | Mauritius | 1 | 1% |
18 | Netherlands | 1 | 1% |





