Rank	Countries/Territories	Count	Percent
1	United States	222	29.3%
2	China	197	26%
3	Germany	88	11.6%
4	France	35	4.6%
5	Japan	28	3.7%
6	Mexico	27	3.6%
7	Brazil	12	1.6%
8	Korea, Republic of	11	1.5%
9	Singapore	11	1.5%
10	Netherlands	10	1.3%
11	Iran, Islamic Republic of	10	1.3%
12	Egypt	10	1.3%
13	India	9	1.2%
14	Australia	9	1.2%
15	Colombia	8	1.1%
16	Ireland	7	0.9%
17	Cyprus	6	0.8%
18	Canada	6	0.8%
19	United Kingdom	6	0.8%
20	Russia	5	0.7%
21	Taiwan	4	0.5%
22	Moldova, Republic of	4	0.5%
23	Turkey	3	0.4%
24	Ukraine	3	0.4%
25	Malaysia	3	0.4%
26	Poland	3	0.4%
27	Slovenia	2	0.3%
28	Oman	2	0.3%
29	Kuwait	2	0.3%
30	Belgium	2	0.3%
31	Czech Republic	2	0.3%
32	Italy	2	0.3%
33	Hong Kong	2	0.3%
34	Finland	1	0.1%
35	Latvia	1	0.1%
36	Spain	1	0.1%
37	Portugal	1	0.1%
38	Uzbekistan	1	0.1%
39	Zimbabwe	1	0.1%