Rank	Countries/Territories	Count	Percent
1	United States	582	34.4%
2	Ireland	300	17.7%
3	Netherlands	295	17.4%
4	China	117	6.9%
5	Germany	69	4.1%
6	India	59	3.5%
7	Australia	48	2.8%
8	United Kingdom	31	1.8%
9	Canada	26	1.5%
10	Japan	21	1.2%
11	France	20	1.2%
12	Belgium	12	0.7%
13	Romania	8	0.5%
14	Singapore	6	0.4%
15	Greece	6	0.4%
16	Iran, Islamic Republic of	5	0.3%
17	Indonesia	4	0.2%
18	Austria	4	0.2%
19	Cyprus	4	0.2%
20	Ghana	4	0.2%
21	Bulgaria	4	0.2%
22	Italy	4	0.2%
23	Pakistan	3	0.2%
24	Malaysia	3	0.2%
25	Sweden	3	0.2%
26	Turkey	3	0.2%
27	Finland	3	0.2%
28	Kenya	3	0.2%
29	Israel	2	0.1%
30	Lebanon	2	0.1%
31	Guyana	2	0.1%
32	Iceland	2	0.1%
33	Egypt	2	0.1%
34	Thailand	2	0.1%
35	Slovenia	2	0.1%
36	Spain	2	0.1%
37	Mexico	2	0.1%
38	New Zealand	2	0.1%
39	Portugal	2	0.1%
40	Russia	2	0.1%
41	Saudi Arabia	2	0.1%
42	Serbia	1	0.1%
43	Philippines	1	0.1%
44	Poland	1	0.1%
45	North Macedonia	1	0.1%
46	Norway	1	0.1%
47	Mongolia	1	0.1%
48	Mauritius	1	0.1%
49	Switzerland	1	0.1%
50	Taiwan	1	0.1%
51	United Arab Emirates	1	0.1%
52	Zimbabwe	1	0.1%
53	Estonia	1	0.1%
54	Cambodia	1	0.1%
55	Czech Republic	1	0.1%
56	Denmark	1	0.1%
57	Brazil	1	0.1%
58	Hungary	1	0.1%
59	Iraq	1	0.1%
60	Libya	1	0.1%
61	Korea, Republic of	1	0.1%
62	Kuwait	1	0.1%