Rank	Countries/Territories	Count	Percent
1	United States	359	29.7%
2	China	169	14%
3	India	123	10.2%
4	Ireland	70	5.8%
5	Germany	69	5.7%
6	Netherlands	48	4%
7	Canada	26	2.1%
8	Mexico	23	1.9%
9	United Kingdom	22	1.8%
10	Korea, Republic of	21	1.7%
11	Hong Kong	20	1.7%
12	Japan	19	1.6%
13	Turkey	19	1.6%
14	Russia	17	1.4%
15	Australia	17	1.4%
16	Switzerland	15	1.2%
17	Ukraine	15	1.2%
18	Pakistan	12	1%
19	France	12	1%
20	Brazil	8	0.7%
21	Philippines	8	0.7%
22	Nigeria	7	0.6%
23	Egypt	7	0.6%
24	Iran, Islamic Republic of	7	0.6%
25	Spain	6	0.5%
26	Thailand	6	0.5%
27	Singapore	5	0.4%
28	Indonesia	5	0.4%
29	Lithuania	5	0.4%
30	Malaysia	5	0.4%
31	Iraq	4	0.3%
32	Denmark	4	0.3%
33	Saudi Arabia	4	0.3%
34	Zimbabwe	4	0.3%
35	Slovakia	3	0.2%
36	South Africa	3	0.2%
37	Sweden	3	0.2%
38	Cyprus	3	0.2%
39	Ghana	3	0.2%
40	Greece	3	0.2%
41	Czech Republic	2	0.2%
42	Belgium	2	0.2%
43	Colombia	2	0.2%
44	Italy	2	0.2%
45	Lesotho	2	0.2%
46	Qatar	2	0.2%
47	Taiwan	2	0.2%
48	Poland	2	0.2%
49	Venezuela, Bolivarian Republic of	2	0.2%
50	Viet Nam	1	0.1%
51	Trinidad and Tobago	1	0.1%
52	Portugal	1	0.1%
53	Puerto Rico	1	0.1%
54	Norway	1	0.1%
55	Sri Lanka	1	0.1%
56	Latvia	1	0.1%
57	Myanmar	1	0.1%
58	Jordan	1	0.1%
59	Israel	1	0.1%
60	Bulgaria	1	0.1%
61	Austria	1	0.1%
62	Bangladesh	1	0.1%