
Rank | Countries/Territories | Count | Percent |
1 | Singapore | 8 | 14.5% |
2 | United States | 8 | 14.5% |
3 | Russia | 6 | 10.9% |
4 | China | 5 | 9.1% |
5 | Canada | 4 | 7.3% |
6 | Korea, Republic of | 4 | 7.3% |
7 | Malaysia | 3 | 5.5% |
8 | Japan | 3 | 5.5% |
9 | Germany | 3 | 5.5% |
10 | India | 2 | 3.6% |
11 | Austria | 2 | 3.6% |
12 | Romania | 2 | 3.6% |
13 | Spain | 2 | 3.6% |
14 | Turkey | 1 | 1.8% |
15 | United Kingdom | 1 | 1.8% |
16 | Morocco | 1 | 1.8% |




