Rank	Countries/Territories	Count	Percent
1	China	363	42.1%
2	United States	234	27.1%
3	Germany	72	8.3%
4	Latvia	29	3.4%
5	Netherlands	23	2.7%
6	Japan	20	2.3%
7	Pakistan	19	2.2%
8	Australia	14	1.6%
9	Austria	11	1.3%
10	United Kingdom	8	0.9%
11	Singapore	6	0.7%
12	Cyprus	6	0.7%
13	Argentina	5	0.6%
14	Spain	5	0.6%
15	Mongolia	5	0.6%
16	Taiwan	5	0.6%
17	Russia	4	0.5%
18	Hong Kong	4	0.5%
19	India	3	0.3%
20	Puerto Rico	3	0.3%
21	Peru	3	0.3%
22	Korea, Republic of	3	0.3%
23	Mexico	2	0.2%
24	Iran, Islamic Republic of	2	0.2%
25	Ireland	2	0.2%
26	Canada	2	0.2%
27	France	2	0.2%
28	Cote D'ivoire	1	0.1%
29	Bangladesh	1	0.1%
30	Israel	1	0.1%
31	Italy	1	0.1%
32	Indonesia	1	0.1%
33	Poland	1	0.1%
34	Switzerland	1	0.1%
35	Ukraine	1	0.1%