Rank	Countries/Territories	Count	Percent
1	United States	539	37.6%
2	China	373	26%
3	Germany	137	9.6%
4	Japan	73	5.1%
5	Brazil	45	3.1%
6	India	38	2.6%
7	United Kingdom	31	2.2%
8	France	22	1.5%
9	Cambodia	22	1.5%
10	Canada	21	1.5%
11	Ireland	16	1.1%
12	Latvia	14	1%
13	Australia	10	0.7%
14	Korea, Republic of	9	0.6%
15	Iran, Islamic Republic of	9	0.6%
16	Russia	9	0.6%
17	Netherlands	7	0.5%
18	Taiwan	6	0.4%
19	Israel	5	0.3%
20	Lithuania	5	0.3%
21	Egypt	5	0.3%
22	Hong Kong	5	0.3%
23	Thailand	4	0.3%
24	Cyprus	3	0.2%
25	Spain	3	0.2%
26	Romania	2	0.1%
27	Mexico	2	0.1%
28	Italy	2	0.1%
29	Finland	2	0.1%
30	Argentina	2	0.1%
31	Hungary	1	0.1%
32	Indonesia	1	0.1%
33	Belgium	1	0.1%
34	Bulgaria	1	0.1%
35	Malaysia	1	0.1%
36	Lebanon	1	0.1%
37	Poland	1	0.1%
38	Portugal	1	0.1%
39	Serbia	1	0.1%
40	Singapore	1	0.1%
41	Turkey	1	0.1%
42	Ukraine	1	0.1%
43	Viet Nam	1	0.1%