Rank	Countries/Territories	Count	Percent
1	United States	672	30.5%
2	China	300	13.6%
3	India	179	8.1%
4	Germany	118	5.3%
5	Canada	107	4.9%
6	United Kingdom	70	3.2%
7	Netherlands	68	3.1%
8	Japan	39	1.8%
9	Australia	35	1.6%
10	Romania	33	1.5%
11	Turkey	30	1.4%
12	Indonesia	26	1.2%
13	Korea, Republic of	25	1.1%
14	Russia	23	1%
15	Brazil	23	1%
16	France	22	1%
17	Iran, Islamic Republic of	19	0.9%
18	Ireland	19	0.9%
19	Spain	19	0.9%
20	Poland	19	0.9%
21	Malaysia	18	0.8%
22	Portugal	16	0.7%
23	Pakistan	15	0.7%
24	Mexico	15	0.7%
25	Taiwan	15	0.7%
26	Thailand	15	0.7%
27	Hong Kong	15	0.7%
28	Slovakia	14	0.6%
29	Switzerland	13	0.6%
30	New Zealand	13	0.6%
31	Egypt	13	0.6%
32	Lithuania	11	0.5%
33	Saudi Arabia	10	0.5%
34	Singapore	10	0.5%
35	Cyprus	10	0.5%
36	Italy	10	0.5%
37	South Africa	9	0.4%
38	Greece	8	0.4%
39	Czech Republic	8	0.4%
40	Chile	7	0.3%
41	Iraq	7	0.3%
42	Norway	7	0.3%
43	Viet Nam	7	0.3%
44	Yemen	7	0.3%
45	Sweden	6	0.3%
46	Cameroon	6	0.3%
47	Belgium	5	0.2%
48	Ecuador	5	0.2%
49	Hungary	5	0.2%
50	Qatar	5	0.2%
51	Philippines	4	0.2%
52	Syrian Arab Republic	4	0.2%
53	Ghana	4	0.2%
54	Bangladesh	4	0.2%
55	Finland	4	0.2%
56	Colombia	4	0.2%
57	Denmark	3	0.1%
58	Israel	3	0.1%
59	Ukraine	3	0.1%
60	Kenya	3	0.1%
61	Morocco	3	0.1%
62	Nepal	2	0.1%
63	Oman	2	0.1%
64	United Arab Emirates	2	0.1%
65	Slovenia	2	0.1%
66	Bosnia and Herzegovina	2	0.1%
67	Austria	1	0%
68	Jamaica	1	0%
69	Kazakhstan	1	0%
70	Uganda	1	0%
71	Peru	1	0%
72	Nigeria	1	0%