Rank	Countries/Territories	Count	Percent
1	United States	500	42.7%
2	China	314	26.8%
3	Germany	129	11%
4	Netherlands	42	3.6%
5	France	22	1.9%
6	Japan	21	1.8%
7	Spain	18	1.5%
8	Bulgaria	17	1.5%
9	Thailand	13	1.1%
10	Lithuania	12	1%
11	Singapore	9	0.8%
12	Italy	9	0.8%
13	Cyprus	8	0.7%
14	Canada	7	0.6%
15	Hong Kong	6	0.5%
16	Philippines	6	0.5%
17	Switzerland	5	0.4%
18	United Kingdom	5	0.4%
19	Australia	4	0.3%
20	Argentina	3	0.3%
21	Russia	3	0.3%
22	Bangladesh	2	0.2%
23	Brazil	2	0.2%
24	Iran, Islamic Republic of	2	0.2%
25	Latvia	2	0.2%
26	Kenya	2	0.2%
27	Korea, Republic of	1	0.1%
28	Isle of Man	1	0.1%
29	India	1	0.1%
30	Mauritius	1	0.1%
31	South Africa	1	0.1%
32	Ukraine	1	0.1%
33	United Arab Emirates	1	0.1%