Rank	Countries/Territories	Count	Percent
1	China	398	38.2%
2	United States	368	35.3%
3	Germany	52	5%
4	United Kingdom	21	2%
5	Iran, Islamic Republic of	18	1.7%
6	Turkey	17	1.6%
7	Spain	15	1.4%
8	Japan	15	1.4%
9	India	15	1.4%
10	Netherlands	12	1.2%
11	Singapore	11	1.1%
12	Hong Kong	10	1%
13	Australia	8	0.8%
14	Russia	8	0.8%
15	Sweden	7	0.7%
16	Canada	7	0.7%
17	France	7	0.7%
18	Ireland	5	0.5%
19	Thailand	5	0.5%
20	Mexico	3	0.3%
21	Slovakia	3	0.3%
22	South Africa	3	0.3%
23	Korea, Republic of	3	0.3%
24	Finland	3	0.3%
25	Cyprus	3	0.3%
26	Belgium	2	0.2%
27	Brazil	2	0.2%
28	Ethiopia	2	0.2%
29	Greece	2	0.2%
30	Lithuania	2	0.2%
31	Malaysia	2	0.2%
32	Ukraine	2	0.2%
33	Zimbabwe	1	0.1%
34	Nigeria	1	0.1%
35	Paraguay	1	0.1%
36	Poland	1	0.1%
37	Romania	1	0.1%
38	Taiwan	1	0.1%
39	Italy	1	0.1%
40	Georgia	1	0.1%
41	Burkina Faso	1	0.1%
42	Denmark	1	0.1%
43	Algeria	1	0.1%