Rank	Countries/Territories	Count	Percent
1	China	482	38.9%
2	United States	398	32.1%
3	Germany	150	12.1%
4	Netherlands	26	2.1%
5	France	25	2%
6	Korea, Republic of	23	1.9%
7	Japan	20	1.6%
8	Canada	14	1.1%
9	Singapore	13	1.1%
10	India	12	1%
11	Hong Kong	9	0.7%
12	Israel	6	0.5%
13	Denmark	6	0.5%
14	Sweden	6	0.5%
15	United Kingdom	6	0.5%
16	Australia	5	0.4%
17	Brazil	5	0.4%
18	Cyprus	4	0.3%
19	Ukraine	4	0.3%
20	Malaysia	3	0.2%
21	Bangladesh	3	0.2%
22	Latvia	3	0.2%
23	Iran, Islamic Republic of	2	0.2%
24	Mexico	2	0.2%
25	Romania	2	0.2%
26	Russia	2	0.2%
27	Spain	2	0.2%
28	Turkey	2	0.2%
29	Thailand	1	0.1%
30	Luxembourg	1	0.1%
31	Bulgaria	1	0.1%