Rank	Countries/Territories	Count	Percent
1	United States	899	49.5%
2	China	332	18.3%
3	Germany	129	7.1%
4	India	107	5.9%
5	Singapore	65	3.6%
6	United Kingdom	39	2.1%
7	Ireland	30	1.7%
8	Australia	28	1.5%
9	Netherlands	28	1.5%
10	Japan	23	1.3%
11	Canada	21	1.2%
12	Korea, Republic of	13	0.7%
13	Cyprus	11	0.6%
14	Greece	11	0.6%
15	France	11	0.6%
16	Italy	10	0.6%
17	Pakistan	5	0.3%
18	Bulgaria	5	0.3%
19	Russia	5	0.3%
20	Turkey	4	0.2%
21	Hong Kong	4	0.2%
22	New Zealand	3	0.2%
23	Norway	3	0.2%
24	Sweden	3	0.2%
25	Romania	2	0.1%
26	Israel	2	0.1%
27	Denmark	2	0.1%
28	Finland	2	0.1%
29	Bangladesh	2	0.1%
30	Ukraine	2	0.1%
31	Taiwan	2	0.1%
32	Thailand	1	0.1%
33	Albania	1	0.1%
34	Argentina	1	0.1%
35	Czech Republic	1	0.1%
36	Georgia	1	0.1%
37	Switzerland	1	0.1%
38	Slovakia	1	0.1%
39	South Africa	1	0.1%
40	Spain	1	0.1%
41	Poland	1	0.1%
42	Portugal	1	0.1%
43	Lithuania	1	0.1%
44	Mauritius	1	0.1%