Rank	Countries/Territories	Count	Percent
1	United States	734	42.6%
2	China	254	14.8%
3	India	101	5.9%
4	Germany	82	4.8%
5	United Kingdom	82	4.8%
6	Canada	43	2.5%
7	Netherlands	43	2.5%
8	Ireland	35	2%
9	Korea, Republic of	32	1.9%
10	South Africa	27	1.6%
11	Australia	25	1.5%
12	Thailand	20	1.2%
13	France	19	1.1%
14	Italy	16	0.9%
15	Japan	16	0.9%
16	Indonesia	16	0.9%
17	Taiwan	16	0.9%
18	Egypt	13	0.8%
19	Romania	12	0.7%
20	Turkey	11	0.6%
21	Norway	11	0.6%
22	Mexico	11	0.6%
23	Brazil	8	0.5%
24	Trinidad and Tobago	8	0.5%
25	Hungary	7	0.4%
26	Hong Kong	6	0.3%
27	Singapore	6	0.3%
28	Nigeria	5	0.3%
29	Viet Nam	5	0.3%
30	Iran, Islamic Republic of	5	0.3%
31	United Arab Emirates	4	0.2%
32	Slovakia	4	0.2%
33	Switzerland	3	0.2%
34	Malaysia	3	0.2%
35	Philippines	3	0.2%
36	Finland	3	0.2%
37	Belgium	3	0.2%
38	Colombia	2	0.1%
39	Cyprus	2	0.1%
40	Ethiopia	2	0.1%
41	Poland	2	0.1%
42	Lithuania	2	0.1%
43	Israel	2	0.1%
44	Kenya	2	0.1%
45	Spain	2	0.1%
46	Saudi Arabia	2	0.1%
47	Venezuela, Bolivarian Republic of	2	0.1%
48	Serbia	1	0.1%
49	Russia	1	0.1%
50	Uganda	1	0.1%
51	Ukraine	1	0.1%
52	Kuwait	1	0.1%
53	New Zealand	1	0.1%
54	Argentina	1	0.1%
55	Ecuador	1	0.1%
56	Bulgaria	1	0.1%