Rank	Countries/Territories	Count	Percent
1	United States	454	35%
2	China	311	24%
3	India	142	10.9%
4	Germany	123	9.5%
5	Singapore	57	4.4%
6	France	52	4%
7	Japan	18	1.4%
8	Canada	17	1.3%
9	Thailand	12	0.9%
10	Netherlands	9	0.7%
11	Cyprus	9	0.7%
12		8	0.6%
13	Pakistan	8	0.6%
14	Peru	8	0.6%
15	Iran, Islamic Republic of	7	0.5%
16	United Kingdom	7	0.5%
17	Ireland	6	0.5%
18	Australia	6	0.5%
19	Brazil	4	0.3%
20	Philippines	4	0.3%
21	Romania	3	0.2%
22	Russia	3	0.2%
23	Yemen	3	0.2%
24	Ukraine	3	0.2%
25	Viet Nam	2	0.2%
26	Norway	2	0.2%
27	Argentina	2	0.2%
28	Bangladesh	2	0.2%
29	Belgium	2	0.2%
30	Egypt	2	0.2%
31	Finland	2	0.2%
32	Hong Kong	2	0.2%
33	Indonesia	2	0.2%
34	Bosnia and Herzegovina	1	0.1%
35	New Zealand	1	0.1%
36	Mongolia	1	0.1%
37	Uganda	1	0.1%
38	Switzerland	1	0.1%
39	United Arab Emirates	1	0.1%