Rank	Countries/Territories	Count	Percent
1	United States	489	40.9%
2	China	258	21.6%
3	Germany	88	7.4%
4	India	44	3.7%
5	Canada	38	3.2%
6	Australia	35	2.9%
7	Japan	34	2.8%
8	Singapore	33	2.8%
9	Netherlands	26	2.2%
10	France	16	1.3%
11	United Kingdom	13	1.1%
12	Ireland	12	1%
13	Korea, Republic of	11	0.9%
14	Latvia	11	0.9%
15	Russia	9	0.8%
16	Hungary	7	0.6%
17	Hong Kong	6	0.5%
18	Cyprus	5	0.4%
19	Brazil	5	0.4%
20	Italy	5	0.4%
21	Lithuania	4	0.3%
22		4	0.3%
23	Belgium	4	0.3%
24	Bosnia and Herzegovina	4	0.3%
25	Thailand	4	0.3%
26	Turkey	4	0.3%
27	Taiwan	3	0.3%
28	Cote D'ivoire	3	0.3%
29	Portugal	3	0.3%
30	Iran, Islamic Republic of	2	0.2%
31	Israel	2	0.2%
32	Spain	2	0.2%
33	Sweden	1	0.1%
34	Switzerland	1	0.1%
35	Ukraine	1	0.1%
36	Macao	1	0.1%
37	Mongolia	1	0.1%
38	Slovakia	1	0.1%
39	New Zealand	1	0.1%
40	Norway	1	0.1%
41	Poland	1	0.1%
42	Bangladesh	1	0.1%
43	Czech Republic	1	0.1%
44	Denmark	1	0.1%
45	Indonesia	1	0.1%