Rank	Countries/Territories	Count	Percent
1	United States	638	34.8%
2	Netherlands	251	13.7%
3	Ireland	202	11%
4	United Kingdom	134	7.3%
5	India	103	5.6%
6	China	96	5.2%
7	Germany	79	4.3%
8	Canada	57	3.1%
9	Poland	37	2%
10	France	33	1.8%
11	Russia	29	1.6%
12	Australia	21	1.1%
13	Singapore	12	0.7%
14	Japan	11	0.6%
15	Greece	10	0.5%
16	Norway	9	0.5%
17	Brazil	8	0.4%
18	Romania	7	0.4%
19	Sweden	5	0.3%
20	Cyprus	5	0.3%
21	Korea, Republic of	5	0.3%
22	Argentina	4	0.2%
23	Viet Nam	4	0.2%
24	South Africa	3	0.2%
25	Spain	3	0.2%
26	Philippines	3	0.2%
27	Czech Republic	3	0.2%
28	Kyrgyzstan	3	0.2%
29	Kenya	3	0.2%
30	Malaysia	3	0.2%
31	Nepal	3	0.2%
32	Indonesia	3	0.2%
33	Iran, Islamic Republic of	2	0.1%
34	Hong Kong	2	0.1%
35	Hungary	2	0.1%
36	Israel	2	0.1%
37	Lithuania	2	0.1%
38	Benin	2	0.1%
39	Bulgaria	2	0.1%
40	Chile	2	0.1%
41	Palestine, State of	2	0.1%
42	Peru	2	0.1%
43	Switzerland	2	0.1%
44	Slovakia	2	0.1%
45	Uganda	2	0.1%
46	Ukraine	2	0.1%
47	Sri Lanka	1	0.1%
48	Slovenia	1	0.1%
49	Saudi Arabia	1	0.1%
50	Taiwan	1	0.1%
51	Tanzania, United Republic of	1	0.1%
52	Togo	1	0.1%
53	Turkey	1	0.1%
54	New Zealand	1	0.1%
55	Nigeria	1	0.1%
56	Portugal	1	0.1%
57	Bangladesh	1	0.1%
58	Belgium	1	0.1%
59	Egypt	1	0.1%
60	Ethiopia	1	0.1%
61	Georgia	1	0.1%
62	Colombia	1	0.1%
63	Maldives	1	0.1%
64	Mongolia	1	0.1%
65	Isle of Man	1	0.1%