Rank	Countries/Territories	Count	Percent
1	United States	179	24.7%
2	India	170	23.5%
3	China	135	18.6%
4	Japan	40	5.5%
5	Sri Lanka	23	3.2%
6	Russia	17	2.3%
7	United Kingdom	12	1.7%
8	Chile	11	1.5%
9	Colombia	10	1.4%
10	Germany	10	1.4%
11	Croatia	9	1.2%
12	Canada	9	1.2%
13	Turkey	9	1.2%
14	Greece	6	0.8%
15	Ecuador	6	0.8%
16	Malaysia	6	0.8%
17	Netherlands	6	0.8%
18	Korea, Republic of	5	0.7%
19	Finland	5	0.7%
20	Iran, Islamic Republic of	5	0.7%
21	Brazil	5	0.7%
22	Denmark	4	0.6%
23	Israel	4	0.6%
24	Italy	4	0.6%
25	Ukraine	4	0.6%
26	Singapore	3	0.4%
27	Peru	3	0.4%
28	Romania	3	0.4%
29	Ireland	3	0.4%
30	France	2	0.3%
31	Switzerland	2	0.3%
32	Mexico	2	0.3%
33	Slovakia	2	0.3%
34	Spain	2	0.3%
35	Norway	1	0.1%
36	Taiwan	1	0.1%
37	Thailand	1	0.1%
38	Saudi Arabia	1	0.1%
39	Egypt	1	0.1%
40	Australia	1	0.1%
41	Austria	1	0.1%
42	Belarus	1	0.1%