Rank	Countries/Territories	Count	Percent
1	United States	476	39.7%
2	China	175	14.6%
3	India	100	8.3%
4	Germany	78	6.5%
5	Canada	29	2.4%
6	Ireland	20	1.7%
7	United Kingdom	19	1.6%
8	Taiwan	19	1.6%
9	Netherlands	16	1.3%
10	Saudi Arabia	16	1.3%
11	Turkey	14	1.2%
12	Italy	14	1.2%
13	United Arab Emirates	13	1.1%
14	Indonesia	12	1%
15	Argentina	12	1%
16	Australia	11	0.9%
17	Colombia	11	0.9%
18	Israel	11	0.9%
19	Korea, Republic of	10	0.8%
20	Malaysia	10	0.8%
21	Mexico	9	0.8%
22	Singapore	9	0.8%
23	Viet Nam	8	0.7%
24	Japan	7	0.6%
25	Ethiopia	7	0.6%
26	Egypt	7	0.6%
27	Hong Kong	6	0.5%
28	Brazil	6	0.5%
29	Romania	6	0.5%
30	Portugal	5	0.4%
31	Kuwait	5	0.4%
32	Greece	4	0.3%
33	Cyprus	4	0.3%
34	Iraq	3	0.2%
35	Nepal	3	0.2%
36	South Africa	3	0.2%
37	Pakistan	3	0.2%
38	Peru	2	0.2%
39	Philippines	2	0.2%
40	Slovakia	2	0.2%
41	Russia	2	0.2%
42	Switzerland	2	0.2%
43	Thailand	2	0.2%
44	Luxembourg	2	0.2%
45	Mongolia	2	0.2%
46	Myanmar	2	0.2%
47	Hungary	2	0.2%
48	Bangladesh	2	0.2%
49	Belgium	2	0.2%
50	Bosnia and Herzegovina	1	0.1%
51	Azerbaijan	1	0.1%
52	Cambodia	1	0.1%
53	Curacao	1	0.1%
54	Estonia	1	0.1%
55	Mauritius	1	0.1%
56	Kenya	1	0.1%
57	Iran, Islamic Republic of	1	0.1%
58	Jamaica	1	0.1%
59	Tunisia	1	0.1%
60	Sweden	1	0.1%
61	Palestine, State of	1	0.1%
62	Nicaragua	1	0.1%
63	Nigeria	1	0.1%
64	Norway	1	0.1%