Rank	Countries/Territories	Count	Percent
1	China	532	40.9%
2	United States	428	32.9%
3	Germany	97	7.5%
4	France	27	2.1%
5	Japan	23	1.8%
6	India	18	1.4%
7	Iran, Islamic Republic of	16	1.2%
8		14	1.1%
9	Singapore	13	1%
10	Netherlands	12	0.9%
11	United Kingdom	12	0.9%
12	Korea, Republic of	9	0.7%
13	Australia	8	0.6%
14	Hong Kong	7	0.5%
15	Cyprus	7	0.5%
16	Russia	7	0.5%
17	Italy	6	0.5%
18	Bangladesh	6	0.5%
19	Brazil	5	0.4%
20	Canada	5	0.4%
21	Taiwan	5	0.4%
22	Romania	4	0.3%
23	Ukraine	4	0.3%
24	New Zealand	3	0.2%
25	Peru	3	0.2%
26	Ireland	3	0.2%
27	Czech Republic	2	0.2%
28	Finland	2	0.2%
29	Argentina	2	0.2%
30	Kuwait	2	0.2%
31	Latvia	2	0.2%
32	Lithuania	2	0.2%
33	Malaysia	2	0.2%
34	Mexico	2	0.2%
35	Uganda	2	0.2%
36	South Africa	2	0.2%
37	Viet Nam	2	0.2%
38	Sweden	1	0.1%
39	Switzerland	1	0.1%
40	Turkey	1	0.1%
41	Colombia	1	0.1%
42	Chile	1	0.1%
43	Greece	1	0.1%