Rank	Countries/Territories	Count	Percent
1	United States	585	39.9%
2	China	338	23%
3	Germany	162	11%
4	Japan	54	3.7%
5	Thailand	38	2.6%
6	Korea, Republic of	35	2.4%
7	India	31	2.1%
8	Netherlands	28	1.9%
9	France	23	1.6%
10	Romania	20	1.4%
11	United Kingdom	19	1.3%
12	Australia	13	0.9%
13	Czech Republic	12	0.8%
14	Taiwan	12	0.8%
15	Turkey	8	0.5%
16	Canada	7	0.5%
17	Cyprus	6	0.4%
18	Russia	6	0.4%
19	Singapore	6	0.4%
20	Spain	6	0.4%
21	Ireland	6	0.4%
22	Israel	5	0.3%
23	Sweden	5	0.3%
24	Jordan	4	0.3%
25	Argentina	4	0.3%
26	Brazil	4	0.3%
27	Trinidad and Tobago	4	0.3%
28	Denmark	3	0.2%
29	Georgia	3	0.2%
30	Switzerland	3	0.2%
31	Mongolia	3	0.2%
32	Nigeria	2	0.1%
33	Ethiopia	2	0.1%
34	Croatia	2	0.1%
35	El Salvador	1	0.1%
36	Iran, Islamic Republic of	1	0.1%
37	Greece	1	0.1%
38	Hong Kong	1	0.1%
39	Malaysia	1	0.1%
40	Mauritius	1	0.1%
41	Italy	1	0.1%
42	Saudi Arabia	1	0.1%