Rank	Countries/Territories	Count	Percent
1	United States	272	35.4%
2	China	160	20.8%
3	United Kingdom	98	12.8%
4	Germany	65	8.5%
5	Netherlands	31	4%
6	Brazil	17	2.2%
7	Belgium	15	2%
8	Switzerland	12	1.6%
9	Japan	11	1.4%
10	Bulgaria	9	1.2%
11	Hong Kong	9	1.2%
12	Canada	8	1%
13	Italy	7	0.9%
14	Sweden	7	0.9%
15	Spain	6	0.8%
16	Philippines	4	0.5%
17	France	4	0.5%
18	Mauritius	4	0.5%
19	Cyprus	3	0.4%
20	Russia	3	0.4%
21	Turkey	3	0.4%
22	Singapore	2	0.3%
23	South Africa	2	0.3%
24	Portugal	2	0.3%
25	Malaysia	2	0.3%
26	Norway	2	0.3%
27	Morocco	2	0.3%
28	Korea, Republic of	2	0.3%
29	Latvia	1	0.1%
30	Benin	1	0.1%
31	India	1	0.1%
32	Isle of Man	1	0.1%
33	New Zealand	1	0.1%
34	Nigeria	1	0.1%