Rank	Countries/Territories	Count	Percent
1	China	353	42.9%
2	United States	191	23.2%
3	Germany	64	7.8%
4	Latvia	41	5%
5	France	40	4.9%
6	Japan	23	2.8%
7	Netherlands	18	2.2%
8	India	15	1.8%
9	Australia	13	1.6%
10		10	1.2%
11	Brazil	6	0.7%
12	Romania	6	0.7%
13	South Africa	5	0.6%
14	Cyprus	5	0.6%
15	Italy	5	0.6%
16	Singapore	4	0.5%
17	Korea, Republic of	3	0.4%
18	Hong Kong	2	0.2%
19	Canada	2	0.2%
20	Viet Nam	2	0.2%
21	Spain	2	0.2%
22	Turkey	2	0.2%
23	Ukraine	2	0.2%
24	United Kingdom	1	0.1%
25	Taiwan	1	0.1%
26	Russia	1	0.1%
27	Saudi Arabia	1	0.1%
28	Norway	1	0.1%
29	Argentina	1	0.1%
30	Malaysia	1	0.1%
31	Mongolia	1	0.1%
32	Ireland	1	0.1%