Rank	Countries/Territories	Count	Percent
1	United States	362	35.3%
2	China	297	29%
3	Germany	73	7.1%
4	Japan	34	3.3%
5	France	30	2.9%
6	Hong Kong	28	2.7%
7	India	18	1.8%
8	Netherlands	18	1.8%
9	Indonesia	16	1.6%
10	United Kingdom	13	1.3%
11	Iran, Islamic Republic of	12	1.2%
12	Slovenia	12	1.2%
13	Singapore	10	1%
14	Australia	10	1%
15	Canada	9	0.9%
16	Korea, Republic of	9	0.9%
17	Russia	9	0.9%
18	Poland	8	0.8%
19	Cyprus	8	0.8%
20	Latvia	5	0.5%
21	Mexico	5	0.5%
22	Mongolia	5	0.5%
23	Morocco	4	0.4%
24	Sweden	4	0.4%
25	Thailand	4	0.4%
26	Viet Nam	4	0.4%
27	Chile	3	0.3%
28	Bulgaria	2	0.2%
29	Lithuania	2	0.2%
30	Malaysia	2	0.2%
31	Argentina	1	0.1%
32	Turkey	1	0.1%
33	Ukraine	1	0.1%
34	Switzerland	1	0.1%
35	Taiwan	1	0.1%
36	South Africa	1	0.1%
37	Greece	1	0.1%
38	Portugal	1	0.1%
39	New Zealand	1	0.1%