Rank	Countries/Territories	Count	Percent
1	United States	405	24.4%
2	India	328	19.8%
3	China	288	17.3%
4	Germany	88	5.3%
5	Netherlands	73	4.4%
6	Japan	57	3.4%
7	Ireland	47	2.8%
8	Singapore	32	1.9%
9	Taiwan	28	1.7%
10	United Kingdom	21	1.3%
11	Romania	21	1.3%
12	Egypt	20	1.2%
13	Spain	19	1.1%
14	Indonesia	17	1%
15	Canada	16	1%
16	Korea, Republic of	15	0.9%
17	Iran, Islamic Republic of	14	0.8%
18	Russia	13	0.8%
19	Slovakia	12	0.7%
20	Sweden	11	0.7%
21	Thailand	11	0.7%
22	Viet Nam	10	0.6%
23	France	10	0.6%
24	Australia	10	0.6%
25	Switzerland	9	0.5%
26	Turkey	7	0.4%
27	Malaysia	7	0.4%
28	Mexico	6	0.4%
29	Portugal	6	0.4%
30	Israel	4	0.2%
31	Oman	4	0.2%
32	Bangladesh	4	0.2%
33	Argentina	4	0.2%
34	Greece	4	0.2%
35	Cyprus	4	0.2%
36	Hong Kong	3	0.2%
37	Colombia	3	0.2%
38	Pakistan	3	0.2%
39	Poland	3	0.2%
40	Serbia	3	0.2%
41	United Arab Emirates	2	0.1%
42	Italy	2	0.1%
43	Kuwait	2	0.1%
44	Bulgaria	2	0.1%
45	Croatia	1	0.1%
46	Belgium	1	0.1%
47	Brazil	1	0.1%
48	Finland	1	0.1%
49	Macao	1	0.1%
50	Morocco	1	0.1%
51	Saudi Arabia	1	0.1%
52	Palestine, State of	1	0.1%
53	Philippines	1	0.1%
54	Uzbekistan	1	0.1%
55	South Africa	1	0.1%
56	Sri Lanka	1	0.1%