Rank	Countries/Territories	Count	Percent
1	China	377	36.2%
2	United States	272	26.2%
3	Bulgaria	64	6.2%
4	Netherlands	63	6.1%
5	Russia	38	3.7%
6	South Africa	29	2.8%
7	Germany	28	2.7%
8	France	25	2.4%
9	Canada	16	1.5%
10	Turkey	15	1.4%
11	Japan	13	1.2%
12	Latvia	9	0.9%
13	Thailand	8	0.8%
14	Lithuania	7	0.7%
15	Malaysia	7	0.7%
16	Nigeria	7	0.7%
17	Philippines	5	0.5%
18	Singapore	5	0.5%
19	Poland	4	0.4%
20	Mauritius	4	0.4%
21	Hungary	4	0.4%
22	Bangladesh	4	0.4%
23	Australia	3	0.3%
24	India	3	0.3%
25	Korea, Republic of	3	0.3%
26	Moldova, Republic of	3	0.3%
27	United Kingdom	3	0.3%
28	Senegal	2	0.2%
29	Portugal	2	0.2%
30	Romania	2	0.2%
31	Kenya	2	0.2%
32	Ireland	2	0.2%
33	Israel	2	0.2%
34	Greece	2	0.2%
35	Hong Kong	2	0.2%
36	Egypt	1	0.1%
37	Mongolia	1	0.1%
38	Morocco	1	0.1%
39	New Zealand	1	0.1%
40	Viet Nam	1	0.1%