Rank	Countries/Territories	Count	Percent
1	United States	523	32.2%
2	China	399	24.5%
3	India	86	5.3%
4	Germany	66	4.1%
5	Pakistan	54	3.3%
6	United Kingdom	42	2.6%
7	Iran, Islamic Republic of	27	1.7%
8	Canada	26	1.6%
9	Australia	25	1.5%
10	Japan	19	1.2%
11	Chile	18	1.1%
12	Netherlands	18	1.1%
13	Mexico	17	1%
14	Philippines	17	1%
15	Brazil	15	0.9%
16	France	14	0.9%
17	Turkey	14	0.9%
18	Singapore	13	0.8%
19	Korea, Republic of	13	0.8%
20	Malaysia	13	0.8%
21	Thailand	12	0.7%
22	Egypt	12	0.7%
23	Slovenia	9	0.6%
24	Spain	9	0.6%
25	United Arab Emirates	8	0.5%
26	Russia	8	0.5%
27	Ireland	8	0.5%
28	Iraq	7	0.4%
29	Saudi Arabia	7	0.4%
30	Poland	7	0.4%
31	Peru	6	0.4%
32	Indonesia	6	0.4%
33	Israel	6	0.4%
34	Greece	5	0.3%
35	Czech Republic	5	0.3%
36	Belgium	5	0.3%
37	Taiwan	5	0.3%
38	South Sudan	4	0.2%
39	Slovakia	4	0.2%
40	Bangladesh	4	0.2%
41	Cyprus	4	0.2%
42	Hong Kong	4	0.2%
43	Italy	3	0.2%
44	Jordan	3	0.2%
45	Argentina	3	0.2%
46	Romania	3	0.2%
47	Sweden	3	0.2%
48	Ukraine	3	0.2%
49	Myanmar	3	0.2%
50	Lao People's Democratic Republic	3	0.2%
51	Nigeria	3	0.2%
52	Oman	2	0.1%
53	Martinique	2	0.1%
54	Mauritius	2	0.1%
55	Seychelles	2	0.1%
56	Austria	2	0.1%
57	Azerbaijan	2	0.1%
58	Denmark	2	0.1%
59	Finland	2	0.1%
60	Honduras	2	0.1%
61	Georgia	2	0.1%
62	Ghana	2	0.1%
63	Iceland	1	0.1%
64	Estonia	1	0.1%
65	Ecuador	1	0.1%
66	Algeria	1	0.1%
67	Portugal	1	0.1%
68	Panama	1	0.1%
69	Lithuania	1	0.1%
70	Moldova, Republic of	1	0.1%
71	Mongolia	1	0.1%
72	Viet Nam	1	0.1%
73	Switzerland	1	0.1%
74	Solomon Islands	1	0.1%
75	South Africa	1	0.1%