Rank	Countries/Territories	Count	Percent
1	United States	340	38.3%
2	China	285	32.1%
3	Germany	54	6.1%
4	India	40	4.5%
5	Indonesia	24	2.7%
6	Latvia	19	2.1%
7	Japan	14	1.6%
8	Taiwan	13	1.5%
9	Netherlands	11	1.2%
10	Russia	11	1.2%
11	Cyprus	8	0.9%
12	France	8	0.9%
13	Ireland	7	0.8%
14	Nepal	7	0.8%
15	Hong Kong	7	0.8%
16	Korea, Republic of	6	0.7%
17	Singapore	4	0.5%
18	Canada	4	0.5%
19	Ghana	3	0.3%
20	Uruguay	3	0.3%
21	Ukraine	3	0.3%
22	Viet Nam	2	0.2%
23	Israel	2	0.2%
24	Iran, Islamic Republic of	2	0.2%
25	Iraq	2	0.2%
26	Bangladesh	2	0.2%
27		1	0.1%
28	Australia	1	0.1%
29	Georgia	1	0.1%
30	United Kingdom	1	0.1%
31	Thailand	1	0.1%
32	Portugal	1	0.1%