Rank	Countries/Territories	Count	Percent
1	United States	545	28.3%
2	Singapore	394	20.4%
3	China	328	17%
4	India	106	5.5%
5	Germany	60	3.1%
6	Japan	45	2.3%
7	Brazil	42	2.2%
8	Greece	40	2.1%
9	Canada	27	1.4%
10	United Kingdom	25	1.3%
11	Russia	21	1.1%
12	Lithuania	20	1%
13	Netherlands	17	0.9%
14	Indonesia	17	0.9%
15	Portugal	14	0.7%
16	Australia	13	0.7%
17	Italy	12	0.6%
18	Malaysia	12	0.6%
19	Korea, Republic of	11	0.6%
20	France	11	0.6%
21	Iran, Islamic Republic of	11	0.6%
22	Slovakia	10	0.5%
23	Turkey	10	0.5%
24	Taiwan	9	0.5%
25	Thailand	9	0.5%
26	Ireland	9	0.5%
27	Belgium	9	0.5%
28	Hong Kong	7	0.4%
29	Argentina	7	0.4%
30	Denmark	6	0.3%
31	Chile	6	0.3%
32	Colombia	6	0.3%
33	Cote D'ivoire	5	0.3%
34	Finland	5	0.3%
35	Slovenia	5	0.3%
36	Spain	4	0.2%
37	Sweden	4	0.2%
38	Norway	4	0.2%
39	Rwanda	4	0.2%
40	Mexico	4	0.2%
41	Croatia	4	0.2%
42	Cyprus	3	0.2%
43	Egypt	3	0.2%
44	Philippines	3	0.2%
45	Viet Nam	3	0.2%
46	Ukraine	2	0.1%
47	Serbia	2	0.1%
48	Romania	2	0.1%
49	New Zealand	2	0.1%
50	Jordan	2	0.1%
51	Georgia	2	0.1%
52	Latvia	1	0.1%
53	Dominican Republic	1	0.1%
54	Hungary	1	0.1%
55	Czech Republic	1	0.1%
56	Pakistan	1	0.1%
57	Switzerland	1	0.1%
58	Venezuela, Bolivarian Republic of	1	0.1%