
Rank | Countries/Territories | Count | Percent |
1 | China | 240 | 30% |
2 | United States | 210 | 26.2% |
3 | Germany | 73 | 9.1% |
4 | Korea, Republic of | 59 | 7.4% |
5 | France | 37 | 4.6% |
6 | Ireland | 30 | 3.8% |
7 | Netherlands | 21 | 2.6% |
8 | Canada | 18 | 2.2% |
9 | Australia | 18 | 2.2% |
10 | 17 | 2.1% | |
11 | Russia | 10 | 1.2% |
12 | Sweden | 9 | 1.1% |
13 | United Kingdom | 6 | 0.8% |
14 | Cyprus | 6 | 0.8% |
15 | Japan | 6 | 0.8% |
16 | Greece | 6 | 0.8% |
17 | India | 6 | 0.8% |
18 | Singapore | 4 | 0.5% |
19 | Portugal | 3 | 0.4% |
20 | Brazil | 3 | 0.4% |
21 | Finland | 2 | 0.2% |
22 | Iran, Islamic Republic of | 2 | 0.2% |
23 | Italy | 2 | 0.2% |
24 | Spain | 2 | 0.2% |
25 | Switzerland | 2 | 0.2% |
26 | Ukraine | 2 | 0.2% |
27 | New Zealand | 1 | 0.1% |
28 | Norway | 1 | 0.1% |
29 | Lithuania | 1 | 0.1% |
30 | Ethiopia | 1 | 0.1% |
31 | Austria | 1 | 0.1% |
32 | Belgium | 1 | 0.1% |






