Rank	Countries/Territories	Count	Percent
1	United States	254	27.9%
2	China	250	27.4%
3	India	152	16.7%
4	Singapore	54	5.9%
5	United Kingdom	20	2.2%
6	Japan	16	1.8%
7	Latvia	15	1.6%
8	Russia	15	1.6%
9	Germany	14	1.5%
10	Italy	11	1.2%
11	Luxembourg	11	1.2%
12	Israel	10	1.1%
13	Greece	9	1%
14	Denmark	9	1%
15	Canada	7	0.8%
16	France	6	0.7%
17	Spain	6	0.7%
18	Sweden	4	0.4%
19	Netherlands	4	0.4%
20	New Zealand	4	0.4%
21	Ukraine	4	0.4%
22	Taiwan	3	0.3%
23	Mexico	3	0.3%
24	Korea, Republic of	3	0.3%
25	Hungary	3	0.3%
26	Iran, Islamic Republic of	3	0.3%
27	Egypt	3	0.3%
28	Cyprus	2	0.2%
29	Philippines	2	0.2%
30	Romania	2	0.2%
31	Thailand	1	0.1%
32	Poland	1	0.1%
33	Qatar	1	0.1%
34	Switzerland	1	0.1%
35	Syrian Arab Republic	1	0.1%
36	Saudi Arabia	1	0.1%
37	Slovakia	1	0.1%
38	Czech Republic	1	0.1%
39	Brazil	1	0.1%
40	Cote D'ivoire	1	0.1%
41	Ireland	1	0.1%
42	Hong Kong	1	0.1%