Rank	Countries/Territories	Count	Percent
1	United States	477	35.4%
2	China	445	33.1%
3	India	94	7%
4	Germany	67	5%
5	Japan	32	2.4%
6	Netherlands	19	1.4%
7	Singapore	13	1%
8	Canada	13	1%
9	Ireland	11	0.8%
10	Turkey	11	0.8%
11	United Arab Emirates	11	0.8%
12	Indonesia	10	0.7%
13	Greece	9	0.7%
14	Korea, Republic of	9	0.7%
15	Italy	8	0.6%
16	France	8	0.6%
17	Viet Nam	8	0.6%
18	Thailand	7	0.5%
19	Argentina	7	0.5%
20	Mexico	7	0.5%
21	Australia	5	0.4%
22	Cyprus	5	0.4%
23	Hong Kong	5	0.4%
24	Hungary	4	0.3%
25	Czech Republic	4	0.3%
26	Brazil	4	0.3%
27	Latvia	4	0.3%
28	Spain	4	0.3%
29	Philippines	4	0.3%
30	Romania	4	0.3%
31	Poland	3	0.2%
32	South Africa	3	0.2%
33	New Zealand	3	0.2%
34	Bangladesh	3	0.2%
35	Iceland	3	0.2%
36	Denmark	2	0.1%
37	Norway	2	0.1%
38	Nepal	2	0.1%
39	Sri Lanka	2	0.1%
40	Saudi Arabia	2	0.1%
41	Switzerland	2	0.1%
42	Uganda	2	0.1%
43	United Kingdom	1	0.1%
44	Taiwan	1	0.1%
45	Portugal	1	0.1%
46	Sweden	1	0.1%
47	Malaysia	1	0.1%
48	Jordan	1	0.1%
49	Egypt	1	0.1%
50	Iran, Islamic Republic of	1	0.1%