Rank	Countries/Territories	Count	Percent
1	China	562	35.4%
2	United States	556	35%
3	Germany	126	7.9%
4	Latvia	91	5.7%
5	Brazil	58	3.7%
6	Netherlands	35	2.2%
7	Japan	22	1.4%
8	France	18	1.1%
9	Canada	17	1.1%
10	Singapore	17	1.1%
11	Russia	9	0.6%
12	Switzerland	8	0.5%
13	Korea, Republic of	8	0.5%
14	India	7	0.4%
15	Cyprus	7	0.4%
16	United Kingdom	7	0.4%
17	Australia	6	0.4%
18	Peru	4	0.3%
19	Malaysia	3	0.2%
20	Argentina	3	0.2%
21	Burkina Faso	3	0.2%
22	Ireland	2	0.1%
23	Greece	2	0.1%
24	Hong Kong	2	0.1%
25	Paraguay	2	0.1%
26	Lithuania	2	0.1%
27	Ukraine	2	0.1%
28	South Africa	2	0.1%
29	Sweden	2	0.1%
30	Thailand	1	0.1%
31	Norway	1	0.1%
32	Bangladesh	1	0.1%
33	Belgium	1	0.1%
34	Bulgaria	1	0.1%