Rank	Countries/Territories	Count	Percent
1	China	265	34.3%
2	United States	167	21.6%
3	Bulgaria	70	9.1%
4	Latvia	37	4.8%
5	Netherlands	34	4.4%
6	United Kingdom	32	4.1%
7	Canada	14	1.8%
8	Japan	14	1.8%
9	Singapore	11	1.4%
10	France	10	1.3%
11	Germany	10	1.3%
12		10	1.3%
13	Sweden	9	1.2%
14	Nigeria	9	1.2%
15	Australia	7	0.9%
16	Bangladesh	6	0.8%
17	Lithuania	5	0.6%
18	Malaysia	5	0.6%
19	Poland	4	0.5%
20	Switzerland	4	0.5%
21	Bolivia, Plurinational State of	4	0.5%
22	Russia	4	0.5%
23	Turkey	4	0.5%
24	Spain	3	0.4%
25	Belgium	3	0.4%
26	Hong Kong	3	0.4%
27	Korea, Republic of	3	0.4%
28	Czech Republic	2	0.3%
29	Estonia	2	0.3%
30	India	2	0.3%
31	Morocco	2	0.3%
32	Myanmar	2	0.3%
33	Thailand	2	0.3%
34	Romania	2	0.3%
35	Viet Nam	2	0.3%
36	Ukraine	1	0.1%
37	Mauritius	1	0.1%
38	Slovakia	1	0.1%
39	South Africa	1	0.1%
40	Iraq	1	0.1%
41	Italy	1	0.1%
42	Finland	1	0.1%
43	Colombia	1	0.1%
44	Cote D'ivoire	1	0.1%