Rank	Countries/Territories	Count	Percent
1	China	517	36.9%
2	United States	479	34.2%
3	Germany	108	7.7%
4	Latvia	69	4.9%
5	Japan	31	2.2%
6	Canada	28	2%
7	France	20	1.4%
8	Netherlands	19	1.4%
9	Turkey	17	1.2%
10	India	13	0.9%
11	Singapore	11	0.8%
12	Korea, Republic of	9	0.6%
13		9	0.6%
14	Czech Republic	8	0.6%
15	Cyprus	7	0.5%
16	Hong Kong	7	0.5%
17	New Zealand	5	0.4%
18	Sweden	4	0.3%
19	Taiwan	4	0.3%
20	Ireland	4	0.3%
21	Australia	4	0.3%
22	Russia	4	0.3%
23	United Kingdom	4	0.3%
24	Bangladesh	3	0.2%
25	Iran, Islamic Republic of	3	0.2%
26	Ukraine	2	0.1%
27	Norway	2	0.1%
28	Estonia	2	0.1%
29	Indonesia	2	0.1%
30	Greece	1	0.1%
31	Bulgaria	1	0.1%
32	Austria	1	0.1%
33	Argentina	1	0.1%
34	South Africa	1	0.1%
35	Israel	1	0.1%
36	Lithuania	1	0.1%