Rank	Countries/Territories	Count	Percent
1	United States	510	32.9%
2	China	280	18%
3	Netherlands	111	7.2%
4	India	103	6.6%
5	United Kingdom	99	6.4%
6	Germany	87	5.6%
7	Ireland	80	5.2%
8	South Africa	25	1.6%
9	France	24	1.5%
10	Egypt	18	1.2%
11	Switzerland	17	1.1%
12	Canada	15	1%
13	Singapore	14	0.9%
14	Japan	12	0.8%
15	Pakistan	12	0.8%
16	Malaysia	11	0.7%
17	Saudi Arabia	11	0.7%
18	Korea, Republic of	10	0.6%
19	Australia	9	0.6%
20	Cyprus	9	0.6%
21	Hong Kong	9	0.6%
22	Russia	8	0.5%
23	Trinidad and Tobago	7	0.5%
24	Bangladesh	6	0.4%
25	Croatia	5	0.3%
26	Greece	5	0.3%
27	Turkey	5	0.3%
28	Kenya	4	0.3%
29	Malta	4	0.3%
30	Nigeria	3	0.2%
31	Kuwait	3	0.2%
32	Iran, Islamic Republic of	3	0.2%
33	Iraq	3	0.2%
34	Austria	3	0.2%
35	Brunei Darussalam	2	0.1%
36	Indonesia	2	0.1%
37	Israel	2	0.1%
38	Latvia	2	0.1%
39	Ukraine	2	0.1%
40	United Arab Emirates	2	0.1%
41	Oman	2	0.1%
42	Sweden	2	0.1%
43	Slovenia	1	0.1%
44	Rwanda	1	0.1%
45	Viet Nam	1	0.1%
46	Italy	1	0.1%
47	Norway	1	0.1%
48	Poland	1	0.1%
49	Portugal	1	0.1%
50	Qatar	1	0.1%
51	Romania	1	0.1%
52	Bahrain	1	0.1%
53	Argentina	1	0.1%