Rank	Countries/Territories	Count	Percent
1	United States	648	30.5%
2	China	295	13.9%
3	India	258	12.2%
4	Netherlands	133	6.3%
5	Australia	85	4%
6	Ireland	84	4%
7	Germany	77	3.6%
8	Thailand	49	2.3%
9	Taiwan	47	2.2%
10	Korea, Republic of	37	1.7%
11	Japan	37	1.7%
12	United Kingdom	36	1.7%
13	France	31	1.5%
14	Iran, Islamic Republic of	22	1%
15	Canada	19	0.9%
16	Romania	18	0.8%
17	Singapore	17	0.8%
18	Malaysia	17	0.8%
19	Egypt	16	0.8%
20	Philippines	15	0.7%
21	Hong Kong	14	0.7%
22	Indonesia	13	0.6%
23	Turkey	12	0.6%
24	Morocco	10	0.5%
25	Saudi Arabia	10	0.5%
26	Poland	7	0.3%
27	Sweden	7	0.3%
28	Italy	7	0.3%
29	Spain	6	0.3%
30	Russia	5	0.2%
31	Mexico	5	0.2%
32	Bangladesh	5	0.2%
33	Brazil	5	0.2%
34	Belgium	4	0.2%
35	Czech Republic	4	0.2%
36	Mongolia	4	0.2%
37	Kuwait	4	0.2%
38	Pakistan	4	0.2%
39	Sudan	4	0.2%
40	Ukraine	4	0.2%
41	Viet Nam	4	0.2%
42	Kenya	3	0.1%
43	Israel	3	0.1%
44	Greece	3	0.1%
45	Cyprus	3	0.1%
46	Bulgaria	2	0.1%
47	Jamaica	2	0.1%
48	Venezuela, Bolivarian Republic of	2	0.1%
49	United Arab Emirates	2	0.1%
50	Nigeria	2	0.1%
51	Senegal	2	0.1%
52	Qatar	2	0.1%
53	South Africa	2	0.1%
54	Slovakia	1	0%
55	Myanmar	1	0%
56	Portugal	1	0%
57	Switzerland	1	0%
58	Virgin Islands, British	1	0%
59	Iceland	1	0%
60	Latvia	1	0%
61	Luxembourg	1	0%
62	Cambodia	1	0%
63	Colombia	1	0%
64	Croatia	1	0%
65	Afghanistan	1	0%
66	Argentina	1	0%
67	Armenia	1	0%
68	Estonia	1	0%