Rank	Countries/Territories	Count	Percent
1	United States	1089	43.4%
2	China	284	11.3%
3	India	198	7.9%
4	Germany	144	5.7%
5	Japan	137	5.5%
6	Pakistan	108	4.3%
7	Netherlands	49	2%
8	United Kingdom	42	1.7%
9	Canada	38	1.5%
10	Iraq	37	1.5%
11	Singapore	37	1.5%
12	Australia	30	1.2%
13	France	30	1.2%
14	Philippines	28	1.1%
15	Taiwan	19	0.8%
16	Indonesia	16	0.6%
17	Egypt	16	0.6%
18	Ireland	13	0.5%
19	Malaysia	10	0.4%
20	Russia	10	0.4%
21	Saudi Arabia	10	0.4%
22	Romania	9	0.4%
23	Sri Lanka	8	0.3%
24	Nepal	8	0.3%
25	Korea, Republic of	8	0.3%
26	Thailand	7	0.3%
27	United Arab Emirates	6	0.2%
28	Hong Kong	6	0.2%
29	Brazil	6	0.2%
30	Cyprus	5	0.2%
31	Mauritius	5	0.2%
32	Nigeria	5	0.2%
33	Portugal	5	0.2%
34	Viet Nam	5	0.2%
35	Yemen	4	0.2%
36	Puerto Rico	4	0.2%
37	Oman	4	0.2%
38	New Zealand	4	0.2%
39	Ethiopia	4	0.2%
40	Austria	4	0.2%
41	Bangladesh	3	0.1%
42	Cambodia	3	0.1%
43	Mexico	3	0.1%
44	Turkey	3	0.1%
45	South Africa	3	0.1%
46	Switzerland	2	0.1%
47	Ukraine	2	0.1%
48	Uzbekistan	2	0.1%
49	Iran, Islamic Republic of	2	0.1%
50	Poland	2	0.1%
51	Slovakia	2	0.1%
52	Mongolia	2	0.1%
53	Kuwait	2	0.1%
54	Argentina	2	0.1%
55	Israel	2	0.1%
56	Italy	2	0.1%
57	Czech Republic	2	0.1%
58	Denmark	1	0%
59	Georgia	1	0%
60	Chile	1	0%
61	Belgium	1	0%
62	Bhutan	1	0%
63	Bosnia and Herzegovina	1	0%
64	Botswana	1	0%
65	Guatemala	1	0%
66	Guyana	1	0%
67	Latvia	1	0%
68	Norway	1	0%
69	Uganda	1	0%
70	Trinidad and Tobago	1	0%
71	Syrian Arab Republic	1	0%
72	Tanzania, United Republic of	1	0%
73	Sweden	1	0%