Rank	Countries/Territories	Count	Percent
1	United States	437	42.2%
2	China	293	28.3%
3	Germany	101	9.7%
4	Korea, Republic of	57	5.5%
5	France	26	2.5%
6	Japan	23	2.2%
7	Poland	12	1.2%
8	Spain	11	1.1%
9	Viet Nam	10	1%
10	Netherlands	10	1%
11	Singapore	9	0.9%
12	Mexico	6	0.6%
13	India	5	0.5%
14	Australia	5	0.5%
15	Argentina	4	0.4%
16	Malaysia	4	0.4%
17	Ireland	3	0.3%
18	Cyprus	3	0.3%
19	Russia	3	0.3%
20	United Kingdom	3	0.3%
21	Switzerland	2	0.2%
22	Taiwan	2	0.2%
23	Ukraine	2	0.2%
24	Canada	2	0.2%
25	Hong Kong	1	0.1%
26	Iran, Islamic Republic of	1	0.1%
27	South Africa	1	0.1%