
Rank | Countries/Territories | Count | Percent |
1 | China | 154 | 29.2% |
2 | United States | 143 | 27.1% |
3 | Germany | 89 | 16.9% |
4 | Ireland | 45 | 8.5% |
5 | Japan | 23 | 4.4% |
6 | Korea, Republic of | 12 | 2.3% |
7 | India | 10 | 1.9% |
8 | Senegal | 5 | 0.9% |
9 | Russia | 4 | 0.8% |
10 | Hungary | 4 | 0.8% |
11 | Canada | 4 | 0.8% |
12 | France | 3 | 0.6% |
13 | Slovakia | 3 | 0.6% |
14 | Turkey | 3 | 0.6% |
15 | Taiwan | 2 | 0.4% |
16 | Tunisia | 2 | 0.4% |
17 | Kenya | 2 | 0.4% |
18 | Hong Kong | 2 | 0.4% |
19 | Denmark | 2 | 0.4% |
20 | Australia | 2 | 0.4% |
21 | Mexico | 2 | 0.4% |
22 | Netherlands | 2 | 0.4% |
23 | Norway | 2 | 0.4% |
24 | Romania | 2 | 0.4% |
25 | Italy | 1 | 0.2% |
26 | Belgium | 1 | 0.2% |
27 | Brazil | 1 | 0.2% |
28 | Sweden | 1 | 0.2% |
29 | United Kingdom | 1 | 0.2% |






