Rank	Countries/Territories	Count	Percent
1	United States	298	38.2%
2	China	240	30.8%
3	Germany	89	11.4%
4	France	37	4.7%
5	Netherlands	14	1.8%
6	Canada	12	1.5%
7	Ireland	9	1.2%
8	Japan	9	1.2%
9	Cyprus	7	0.9%
10	Russia	7	0.9%
11	Korea, Republic of	5	0.6%
12	Brazil	5	0.6%
13	India	4	0.5%
14	Indonesia	4	0.5%
15	Singapore	4	0.5%
16	Viet Nam	3	0.4%
17	Ukraine	3	0.4%
18	United Kingdom	3	0.4%
19	Italy	3	0.4%
20	Jordan	3	0.4%
21	Bulgaria	2	0.3%
22	Argentina	2	0.3%
23	Australia	2	0.3%
24	Denmark	2	0.3%
25	Egypt	2	0.3%
26	Malaysia	2	0.3%
27	Mongolia	2	0.3%
28	Nigeria	2	0.3%
29	Switzerland	1	0.1%
30	Taiwan	1	0.1%
31	Thailand	1	0.1%
32	Finland	1	0.1%
33	Israel	1	0.1%