Rank	Countries/Territories	Count	Percent
1	China	323	40.1%
2	United States	261	32.4%
3	Germany	53	6.6%
4	Bulgaria	20	2.5%
5		19	2.4%
6	Singapore	14	1.7%
7	Netherlands	11	1.4%
8	Egypt	11	1.4%
9	Iran, Islamic Republic of	10	1.2%
10	Japan	8	1%
11	France	7	0.9%
12	Bangladesh	7	0.9%
13	Nigeria	6	0.7%
14	Korea, Republic of	6	0.7%
15	Turkey	5	0.6%
16	Canada	5	0.6%
17	Cyprus	4	0.5%
18	Australia	3	0.4%
19	Hong Kong	3	0.4%
20	Portugal	3	0.4%
21	Lithuania	3	0.4%
22	United Kingdom	3	0.4%
23	Indonesia	2	0.2%
24	Mauritius	2	0.2%
25	Ukraine	2	0.2%
26	South Africa	2	0.2%
27	Thailand	2	0.2%
28	United Arab Emirates	1	0.1%
29	Russia	1	0.1%
30	Malaysia	1	0.1%
31	Latvia	1	0.1%
32	Norway	1	0.1%
33	Poland	1	0.1%
34	India	1	0.1%
35	Kenya	1	0.1%
36	Ireland	1	0.1%
37	Argentina	1	0.1%