Rank	Countries/Territories	Count	Percent
1	China	405	46.3%
2	United States	246	28.1%
3	Germany	58	6.6%
4	Netherlands	22	2.5%
5	Japan	19	2.2%
6	Latvia	12	1.4%
7	Norway	12	1.4%
8	Canada	11	1.3%
9	France	11	1.3%
10	United Kingdom	10	1.1%
11	Singapore	9	1%
12	Korea, Republic of	9	1%
13	Australia	8	0.9%
14	Cyprus	8	0.9%
15	Hong Kong	7	0.8%
16	Mongolia	5	0.6%
17	Bulgaria	4	0.5%
18	Poland	3	0.3%
19	Portugal	2	0.2%
20	Bangladesh	2	0.2%
21	Brazil	2	0.2%
22	Ireland	2	0.2%
23	Thailand	2	0.2%
24	Viet Nam	2	0.2%
25	Turkey	1	0.1%
26	South Africa	1	0.1%
27	Switzerland	1	0.1%