Rank	Countries/Territories	Count	Percent
1	China	340	36.1%
2	United States	338	35.9%
3	Germany	81	8.6%
4	Latvia	58	6.2%
5	France	21	2.2%
6	Cyprus	20	2.1%
7	Japan	19	2%
8	Canada	13	1.4%
9	Netherlands	6	0.6%
10	Switzerland	6	0.6%
11	Taiwan	6	0.6%
12	Saudi Arabia	5	0.5%
13	Singapore	4	0.4%
14	South Africa	3	0.3%
15	Poland	3	0.3%
16	Italy	3	0.3%
17	India	2	0.2%
18	Australia	2	0.2%
19	Brazil	2	0.2%
20	Ukraine	2	0.2%
21	Spain	1	0.1%
22	Argentina	1	0.1%
23	Austria	1	0.1%
24	Bangladesh	1	0.1%
25	Indonesia	1	0.1%
26	Philippines	1	0.1%
27	Malaysia	1	0.1%
28	Mexico	1	0.1%