Rank	Countries/Territories	Count	Percent
1	United States	545	40.9%
2	China	362	27.1%
3	Germany	113	8.5%
4	India	64	4.8%
5	France	38	2.8%
6	Japan	37	2.8%
7	Netherlands	14	1%
8	Italy	13	1%
9	Russia	12	0.9%
10	Cyprus	12	0.9%
11	Australia	10	0.7%
12	Singapore	10	0.7%
13	Thailand	10	0.7%
14	Canada	9	0.7%
15	United Kingdom	9	0.7%
16	Ukraine	7	0.5%
17	Switzerland	6	0.4%
18	Taiwan	6	0.4%
19	Korea, Republic of	6	0.4%
20	Hong Kong	5	0.4%
21	Ireland	5	0.4%
22	Iran, Islamic Republic of	4	0.3%
23	Pakistan	4	0.3%
24	Lithuania	3	0.2%
25	Bulgaria	3	0.2%
26	Czech Republic	3	0.2%
27	Viet Nam	3	0.2%
28	Bangladesh	2	0.1%
29	Hungary	2	0.1%
30	Georgia	2	0.1%
31	Malaysia	2	0.1%
32	Mexico	2	0.1%
33	Nepal	2	0.1%
34	Latvia	2	0.1%
35	New Zealand	1	0.1%
36	Philippines	1	0.1%
37	Spain	1	0.1%
38	Brazil	1	0.1%
39	Chile	1	0.1%
40	Egypt	1	0.1%
41	Colombia	1	0.1%