Rank	Countries/Territories	Count	Percent
1	United States	501	34.1%
2	India	212	14.4%
3	China	173	11.8%
4	Germany	64	4.4%
5	Netherlands	51	3.5%
6	Ireland	39	2.7%
7	United Kingdom	37	2.5%
8	Pakistan	36	2.5%
9	Egypt	30	2%
10	Australia	21	1.4%
11	Italy	19	1.3%
12	Mexico	19	1.3%
13	Turkey	18	1.2%
14	Spain	15	1%
15	Romania	13	0.9%
16	France	12	0.8%
17	Canada	12	0.8%
18	Indonesia	11	0.7%
19	Thailand	11	0.7%
20	Saudi Arabia	10	0.7%
21	Singapore	9	0.6%
22	Greece	9	0.6%
23	Iran, Islamic Republic of	8	0.5%
24	Japan	8	0.5%
25	Korea, Republic of	8	0.5%
26	Norway	8	0.5%
27	Malaysia	7	0.5%
28	Belgium	7	0.5%
29	Brazil	6	0.4%
30	Chile	6	0.4%
31	Cuba	6	0.4%
32	Czech Republic	6	0.4%
33	Russia	6	0.4%
34	Qatar	5	0.3%
35	Nepal	4	0.3%
36	Sweden	4	0.3%
37	Ukraine	3	0.2%
38	Philippines	3	0.2%
39	Denmark	3	0.2%
40	Cyprus	3	0.2%
41	Iraq	3	0.2%
42	Kuwait	2	0.1%
43	Lebanon	2	0.1%
44	Jordan	2	0.1%
45	Dominican Republic	2	0.1%
46	Colombia	2	0.1%
47	Costa Rica	2	0.1%
48	Argentina	2	0.1%
49	Puerto Rico	2	0.1%
50	Peru	2	0.1%
51	New Zealand	2	0.1%
52	United Arab Emirates	2	0.1%
53	Trinidad and Tobago	2	0.1%
54	South Africa	2	0.1%
55	Venezuela, Bolivarian Republic of	2	0.1%
56	Sri Lanka	2	0.1%
57	Switzerland	1	0.1%
58	Taiwan	1	0.1%
59	Slovenia	1	0.1%
60	Senegal	1	0.1%
61	Montenegro	1	0.1%
62	Israel	1	0.1%
63	Afghanistan	1	0.1%
64	Ecuador	1	0.1%
65	Ethiopia	1	0.1%
66	Kenya	1	0.1%
67	Libya	1	0.1%
68	Hungary	1	0.1%
69	Georgia	1	0.1%