Rank	Countries/Territories	Count	Percent
1	United States	364	37.4%
2	China	322	33.1%
3	Germany	131	13.4%
4	Latvia	30	3.1%
5	France	21	2.2%
6	Netherlands	17	1.7%
7	Cyprus	15	1.5%
8	Canada	14	1.4%
9	Switzerland	12	1.2%
10	Japan	11	1.1%
11	Singapore	10	1%
12	India	7	0.7%
13	Argentina	3	0.3%
14	Australia	2	0.2%
15	Lithuania	2	0.2%
16	Mexico	2	0.2%
17	Ukraine	2	0.2%
18	United Kingdom	2	0.2%
19	Spain	1	0.1%
20	Mongolia	1	0.1%
21	Norway	1	0.1%
22	Russia	1	0.1%
23	Malaysia	1	0.1%
24	Korea, Republic of	1	0.1%
25	Hong Kong	1	0.1%