
Rank | Countries/Territories | Count | Percent |
1 | 446 | 73.6% | |
2 | China | 49 | 8.1% |
3 | United States | 49 | 8.1% |
4 | Germany | 39 | 6.4% |
5 | France | 13 | 2.1% |
6 | United Kingdom | 4 | 0.7% |
7 | Pakistan | 2 | 0.3% |
8 | India | 2 | 0.3% |
9 | Korea, Republic of | 1 | 0.2% |
10 | Russia | 1 | 0.2% |


