Rank	Countries/Territories	Count	Percent
1	China	147	29.2%
2	United States	103	20.4%
3	Ukraine	26	5.2%
4	India	26	5.2%
5	Germany	22	4.4%
6	Iran, Islamic Republic of	21	4.2%
7	Nigeria	13	2.6%
8	Iraq	12	2.4%
9	Netherlands	12	2.4%
10	Canada	12	2.4%
11	Ethiopia	8	1.6%
12	Viet Nam	8	1.6%
13	Thailand	7	1.4%
14	Hong Kong	7	1.4%
15	Ireland	7	1.4%
16	Singapore	7	1.4%
17	Spain	7	1.4%
18	Japan	6	1.2%
19	Mongolia	5	1%
20	France	5	1%
21	Greece	4	0.8%
22	Cyprus	4	0.8%
23	Egypt	4	0.8%
24	Australia	4	0.8%
25	South Africa	4	0.8%
26	Ghana	3	0.6%
27	Uganda	3	0.6%
28	Russia	2	0.4%
29	Azerbaijan	2	0.4%
30	Sri Lanka	2	0.4%
31	Poland	2	0.4%
32	Romania	1	0.2%
33	Philippines	1	0.2%
34	Indonesia	1	0.2%
35	Mexico	1	0.2%
36	Bangladesh	1	0.2%
37	Cameroon	1	0.2%
38	Colombia	1	0.2%
39	Hungary	1	0.2%
40	United Kingdom	1	0.2%