Rank	Countries/Territories	Count	Percent
1	China	434	37.8%
2	United States	430	37.5%
3	Germany	89	7.8%
4	France	61	5.3%
5	Czech Republic	33	2.9%
6	Japan	24	2.1%
7	Canada	9	0.8%
8	Korea, Republic of	7	0.6%
9	Taiwan	7	0.6%
10	Cyprus	6	0.5%
11	Australia	5	0.4%
12	Hong Kong	5	0.4%
13	India	5	0.4%
14	United Kingdom	4	0.3%
15	Ukraine	3	0.3%
16	Spain	3	0.3%
17	Netherlands	3	0.3%
18	Latvia	3	0.3%
19	Malaysia	2	0.2%
20	Israel	2	0.2%
21	Brazil	2	0.2%
22	El Salvador	2	0.2%
23	South Africa	2	0.2%
24	Switzerland	1	0.1%
25	Norway	1	0.1%
26	Russia	1	0.1%
27	Singapore	1	0.1%
28	Thailand	1	0.1%
29	Bangladesh	1	0.1%