Rank	Countries/Territories	Count	Percent
1	United States	263	36.6%
2	India	53	7.4%
3	China	44	6.1%
4	Canada	40	5.6%
5	Egypt	32	4.5%
6	United Kingdom	31	4.3%
7	Japan	28	3.9%
8	Viet Nam	25	3.5%
9	Australia	22	3.1%
10	Singapore	11	1.5%
11	Korea, Republic of	9	1.3%
12	France	9	1.3%
13	Colombia	8	1.1%
14	Iran, Islamic Republic of	7	1%
15	Philippines	7	1%
16	Saudi Arabia	6	0.8%
17	Brazil	6	0.8%
18	Armenia	5	0.7%
19	Greece	5	0.7%
20	Pakistan	5	0.7%
21	Uganda	5	0.7%
22	Ukraine	4	0.6%
23	South Africa	4	0.6%
24	Switzerland	4	0.6%
25	Latvia	4	0.6%
26	Malaysia	4	0.6%
27	Nigeria	4	0.6%
28	Hong Kong	4	0.6%
29	Kenya	4	0.6%
30	Germany	4	0.6%
31	Hungary	3	0.4%
32	Ireland	3	0.4%
33	Cambodia	3	0.4%
34	Bangladesh	3	0.4%
35	Bolivia, Plurinational State of	3	0.4%
36	Russia	3	0.4%
37	Thailand	3	0.4%
38	Turkey	3	0.4%
39	Papua New Guinea	2	0.3%
40	Romania	2	0.3%
41	Netherlands	2	0.3%
42	Mongolia	2	0.3%
43	Mexico	2	0.3%
44	Bulgaria	2	0.3%
45	Dominican Republic	2	0.3%
46	Ecuador	2	0.3%
47	Jamaica	2	0.3%
48	Indonesia	2	0.3%
49	Lao People's Democratic Republic	2	0.3%
50	Israel	1	0.1%
51	Italy	1	0.1%
52	Georgia	1	0.1%
53	Finland	1	0.1%
54	Cameroon	1	0.1%
55	Botswana	1	0.1%
56	Austria	1	0.1%
57	Bahrain	1	0.1%
58	Moldova, Republic of	1	0.1%
59	Libya	1	0.1%
60	Myanmar	1	0.1%
61	Palestine, State of	1	0.1%
62	Portugal	1	0.1%
63	United Arab Emirates	1	0.1%
64	Taiwan	1	0.1%
65	Sri Lanka	1	0.1%