Rank	Countries/Territories	Count	Percent
1	United States	412	38.5%
2	China	255	23.9%
3	United Kingdom	98	9.2%
4	Germany	83	7.8%
5	Netherlands	32	3%
6	Belgium	25	2.3%
7	Japan	20	1.9%
8	Brazil	19	1.8%
9	Switzerland	12	1.1%
10	Hong Kong	10	0.9%
11	Bulgaria	9	0.8%
12	Canada	9	0.8%
13	Sweden	7	0.7%
14	Italy	7	0.7%
15	Spain	6	0.6%
16	Russia	6	0.6%
17	France	6	0.6%
18	Korea, Republic of	6	0.6%
19	Cyprus	5	0.5%
20	South Africa	4	0.4%
21	Mauritius	4	0.4%
22	Philippines	4	0.4%
23	Singapore	3	0.3%
24	Ireland	3	0.3%
25	Turkey	3	0.3%
26	Norway	2	0.2%
27	Taiwan	2	0.2%
28	Portugal	2	0.2%
29	Romania	2	0.2%
30	Morocco	2	0.2%
31	Malaysia	2	0.2%
32	New Zealand	1	0.1%
33	Nigeria	1	0.1%
34	Isle of Man	1	0.1%
35	Latvia	1	0.1%
36	India	1	0.1%
37	Iran, Islamic Republic of	1	0.1%
38	Australia	1	0.1%
39	Benin	1	0.1%
40	Ukraine	1	0.1%