
Rank | Countries/Territories | Count | Percent |
1 | China | 309 | 33.5% |
2 | United States | 287 | 31.1% |
3 | Germany | 80 | 8.7% |
4 | Ireland | 35 | 3.8% |
5 | 27 | 2.9% | |
6 | France | 19 | 2.1% |
7 | Korea, Republic of | 18 | 2% |
8 | India | 18 | 2% |
9 | Netherlands | 18 | 2% |
10 | Sweden | 12 | 1.3% |
11 | Romania | 10 | 1.1% |
12 | Canada | 8 | 0.9% |
13 | Russia | 7 | 0.8% |
14 | United Kingdom | 6 | 0.7% |
15 | Indonesia | 6 | 0.7% |
16 | Iran, Islamic Republic of | 6 | 0.7% |
17 | Belgium | 5 | 0.5% |
18 | Singapore | 5 | 0.5% |
19 | Cyprus | 4 | 0.4% |
20 | Italy | 4 | 0.4% |
21 | Kenya | 3 | 0.3% |
22 | Denmark | 3 | 0.3% |
23 | Australia | 3 | 0.3% |
24 | New Zealand | 3 | 0.3% |
25 | Malaysia | 3 | 0.3% |
26 | Spain | 3 | 0.3% |
27 | Taiwan | 3 | 0.3% |
28 | Peru | 3 | 0.3% |
29 | South Africa | 2 | 0.2% |
30 | Morocco | 2 | 0.2% |
31 | Saudi Arabia | 2 | 0.2% |
32 | Greece | 2 | 0.2% |
33 | Macao | 1 | 0.1% |
34 | Brazil | 1 | 0.1% |
35 | Slovakia | 1 | 0.1% |
36 | Norway | 1 | 0.1% |
37 | Switzerland | 1 | 0.1% |
38 | Ukraine | 1 | 0.1% |






