Rank	Countries/Territories	Count	Percent
1	United States	267	35.9%
2	China	221	29.7%
3	Germany	58	7.8%
4	India	37	5%
5	Mexico	23	3.1%
6	Japan	18	2.4%
7	Cyprus	11	1.5%
8	Korea, Republic of	10	1.3%
9	Singapore	9	1.2%
10	United Kingdom	7	0.9%
11	Brazil	6	0.8%
12	Canada	6	0.8%
13	Argentina	5	0.7%
14	Hong Kong	5	0.7%
15	France	5	0.7%
16	Russia	5	0.7%
17	Netherlands	5	0.7%
18	Ireland	4	0.5%
19	Italy	4	0.5%
20	Denmark	4	0.5%
21	Czech Republic	3	0.4%
22	Australia	3	0.4%
23	Viet Nam	3	0.4%
24	Belgium	2	0.3%
25	Egypt	2	0.3%
26	Kenya	2	0.3%
27	Iran, Islamic Republic of	2	0.3%
28	Nigeria	2	0.3%
29	Saudi Arabia	2	0.3%
30	Myanmar	2	0.3%
31	Spain	2	0.3%
32	Taiwan	2	0.3%
33	Turkey	1	0.1%
34	Pakistan	1	0.1%
35	Portugal	1	0.1%
36	Romania	1	0.1%
37	Lithuania	1	0.1%
38	Mongolia	1	0.1%
39	Ethiopia	1	0.1%