Rank	Countries/Territories	Count	Percent
1	United States	969	37.2%
2	China	618	23.7%
3	Germany	189	7.3%
4	India	107	4.1%
5	United Kingdom	90	3.5%
6	France	66	2.5%
7	Japan	60	2.3%
8	Mexico	57	2.2%
9	Australia	54	2.1%
10	Indonesia	26	1%
11	Canada	25	1%
12	Netherlands	24	0.9%
13	Taiwan	23	0.9%
14	Iran, Islamic Republic of	18	0.7%
15	Korea, Republic of	17	0.7%
16	Brazil	17	0.7%
17	Egypt	17	0.7%
18	Cyprus	14	0.5%
19	Turkey	13	0.5%
20	Russia	13	0.5%
21	Ukraine	13	0.5%
22	Denmark	12	0.5%
23	Italy	12	0.5%
24	Pakistan	11	0.4%
25	Portugal	8	0.3%
26	Thailand	8	0.3%
27	Singapore	8	0.3%
28	Ireland	8	0.3%
29	Hong Kong	8	0.3%
30	Mauritius	7	0.3%
31	Poland	7	0.3%
32	Switzerland	6	0.2%
33	Spain	6	0.2%
34	Chile	6	0.2%
35	Argentina	6	0.2%
36	Israel	5	0.2%
37	Sweden	5	0.2%
38	Romania	5	0.2%
39	Serbia	5	0.2%
40	Peru	4	0.2%
41	Bangladesh	4	0.2%
42	Finland	4	0.2%
43	Belgium	3	0.1%
44	Mongolia	3	0.1%
45	New Zealand	3	0.1%
46	Philippines	2	0.1%
47	Latvia	2	0.1%
48	Macao	2	0.1%
49	Malaysia	2	0.1%
50	Kenya	2	0.1%
51	Belarus	2	0.1%
52	Hungary	2	0.1%
53	Estonia	1	0%
54	Czech Republic	1	0%
55	Kuwait	1	0%
56	Lebanon	1	0%
57	Nigeria	1	0%
58	Uganda	1	0%
59	Viet Nam	1	0%