Rank	Countries/Territories	Count	Percent
1	United States	656	42.5%
2	China	406	26.3%
3	Germany	128	8.3%
4	India	35	2.3%
5	Japan	29	1.9%
6	France	23	1.5%
7	Turkey	22	1.4%
8	Romania	21	1.4%
9	Netherlands	20	1.3%
10	Australia	20	1.3%
11	Sweden	18	1.2%
12	Iran, Islamic Republic of	17	1.1%
13	United Kingdom	16	1%
14	Canada	14	0.9%
15	Russia	14	0.9%
16	Cyprus	12	0.8%
17	Brazil	10	0.6%
18	Italy	10	0.6%
19	Hong Kong	8	0.5%
20	Spain	8	0.5%
21	Greece	6	0.4%
22	Singapore	5	0.3%
23	New Zealand	5	0.3%
24	Pakistan	4	0.3%
25	Israel	3	0.2%
26	Portugal	3	0.2%
27	Argentina	3	0.2%
28	Chile	3	0.2%
29	Colombia	3	0.2%
30	Bulgaria	2	0.1%
31	Cameroon	2	0.1%
32	Latvia	2	0.1%
33	Lithuania	2	0.1%
34	Syrian Arab Republic	2	0.1%
35	Ukraine	2	0.1%
36	Luxembourg	1	0.1%
37	Mexico	1	0.1%
38	Mongolia	1	0.1%
39	Philippines	1	0.1%
40	Switzerland	1	0.1%
41	Denmark	1	0.1%
42	Finland	1	0.1%
43	Isle of Man	1	0.1%