Rank	Countries/Territories	Count	Percent
1	China	728	37.6%
2	United States	716	36.9%
3	Germany	178	9.2%
4	France	40	2.1%
5	Japan	35	1.8%
6	India	27	1.4%
7	Canada	25	1.3%
8	United Kingdom	21	1.1%
9	Netherlands	20	1%
10	Denmark	17	0.9%
11	Hong Kong	16	0.8%
12	Singapore	12	0.6%
13	Cyprus	11	0.6%
14	Russia	11	0.6%
15	Iran, Islamic Republic of	9	0.5%
16	Ireland	9	0.5%
17	Korea, Republic of	8	0.4%
18	Kazakhstan	5	0.3%
19	Lithuania	5	0.3%
20	Australia	5	0.3%
21	Bangladesh	4	0.2%
22	Italy	4	0.2%
23	Poland	3	0.2%
24	Switzerland	3	0.2%
25	Taiwan	2	0.1%
26	Uganda	2	0.1%
27	Portugal	2	0.1%
28	Latvia	2	0.1%
29	Argentina	2	0.1%
30	Bulgaria	2	0.1%
31	Finland	2	0.1%
32	Israel	2	0.1%
33	Slovenia	2	0.1%
34	Spain	2	0.1%
35	Belgium	1	0.1%
36	Malaysia	1	0.1%
37	Mongolia	1	0.1%
38	Norway	1	0.1%
39	Romania	1	0.1%
40	Ukraine	1	0.1%