Rank	Countries/Territories	Count	Percent
1	United States	516	39.9%
2	China	381	29.4%
3	Germany	119	9.2%
4	Canada	59	4.6%
5	Japan	39	3%
6	India	28	2.2%
7	France	24	1.9%
8	Korea, Republic of	19	1.5%
9	Netherlands	18	1.4%
10	Czech Republic	12	0.9%
11	Hong Kong	11	0.9%
12	Turkey	10	0.8%
13	Mauritius	8	0.6%
14	United Kingdom	6	0.5%
15	Latvia	4	0.3%
16	Ireland	4	0.3%
17	Denmark	3	0.2%
18	Argentina	3	0.2%
19	Australia	3	0.2%
20	Bangladesh	3	0.2%
21	Russia	3	0.2%
22	Singapore	3	0.2%
23	Switzerland	2	0.2%
24	United Arab Emirates	2	0.2%
25	Romania	2	0.2%
26	Cyprus	2	0.2%
27	Italy	2	0.2%
28	Jordan	1	0.1%
29	Brazil	1	0.1%
30	Bulgaria	1	0.1%
31	Poland	1	0.1%
32	Lithuania	1	0.1%
33	Luxembourg	1	0.1%
34	Spain	1	0.1%
35	Ukraine	1	0.1%