
Rank | Countries/Territories | Count | Percent |
1 | China | 113 | 36% |
2 | United States | 90 | 28.7% |
3 | Ireland | 23 | 7.3% |
4 | Germany | 19 | 6.1% |
5 | Korea, Republic of | 17 | 5.4% |
6 | India | 16 | 5.1% |
7 | Japan | 8 | 2.5% |
8 | Turkey | 5 | 1.6% |
9 | France | 4 | 1.3% |
10 | South Africa | 4 | 1.3% |
11 | Iran, Islamic Republic of | 2 | 0.6% |
12 | Hong Kong | 2 | 0.6% |
13 | Finland | 2 | 0.6% |
14 | Albania | 2 | 0.6% |
15 | Algeria | 2 | 0.6% |
16 | Denmark | 1 | 0.3% |
17 | 1 | 0.3% | |
18 | Spain | 1 | 0.3% |
19 | Lithuania | 1 | 0.3% |
20 | Singapore | 1 | 0.3% |






