Rank	Countries/Territories	Count	Percent
1	China	482	40.2%
2	United States	385	32.1%
3	Germany	96	8%
4	Canada	26	2.2%
5	Japan	26	2.2%
6	France	23	1.9%
7	Philippines	18	1.5%
8	United Kingdom	16	1.3%
9	India	15	1.2%
10	Iran, Islamic Republic of	14	1.2%
11	Taiwan	12	1%
12	Singapore	12	1%
13	South Africa	12	1%
14	Russia	11	0.9%
15	Cyprus	7	0.6%
16	Netherlands	6	0.5%
17	Brazil	5	0.4%
18		5	0.4%
19	Norway	4	0.3%
20	Peru	2	0.2%
21	Romania	2	0.2%
22	Sri Lanka	2	0.2%
23	Australia	2	0.2%
24	Bangladesh	2	0.2%
25	Chile	2	0.2%
26	Hong Kong	2	0.2%
27	Georgia	1	0.1%
28	Ireland	1	0.1%
29	Israel	1	0.1%
30	Belgium	1	0.1%
31	Turkey	1	0.1%
32	Ukraine	1	0.1%
33	Spain	1	0.1%
34	Latvia	1	0.1%
35	Lithuania	1	0.1%
36	Malaysia	1	0.1%
37	Mongolia	1	0.1%