Rank	Countries/Territories	Count	Percent
1	United States	484	34.3%
2	China	266	18.9%
3	Germany	148	10.5%
4	Ireland	84	6%
5	India	79	5.6%
6	France	65	4.6%
7	Netherlands	48	3.4%
8	Egypt	46	3.3%
9	Canada	37	2.6%
10	Japan	29	2.1%
11	Lebanon	19	1.3%
12	Cyprus	17	1.2%
13	Russia	12	0.9%
14	Indonesia	10	0.7%
15	Australia	8	0.6%
16	Korea, Republic of	7	0.5%
17	Mexico	6	0.4%
18	Syrian Arab Republic	5	0.4%
19	United Kingdom	5	0.4%
20	Iran, Islamic Republic of	5	0.4%
21	Malaysia	3	0.2%
22	Pakistan	3	0.2%
23	Argentina	3	0.2%
24	Brazil	2	0.1%
25	Hong Kong	2	0.1%
26	Palestine, State of	2	0.1%
27	Peru	2	0.1%
28	Slovenia	2	0.1%
29	Saudi Arabia	2	0.1%
30	Viet Nam	2	0.1%
31	Singapore	1	0.1%
32	Mongolia	1	0.1%
33	Sri Lanka	1	0.1%
34	Portugal	1	0.1%
35	Latvia	1	0.1%
36	Czech Republic	1	0.1%
37	Ecuador	1	0.1%