Rank	Countries/Territories	Count	Percent
1	United States	397	31.3%
2	China	276	21.7%
3	Ireland	182	14.3%
4	Germany	81	6.4%
5	Indonesia	38	3%
6	Pakistan	33	2.6%
7	France	32	2.5%
8	Brazil	25	2%
9	Canada	25	2%
10	Mexico	16	1.3%
11	Japan	14	1.1%
12	Netherlands	12	0.9%
13	India	12	0.9%
14	Iran, Islamic Republic of	11	0.9%
15	Korea, Republic of	11	0.9%
16	Spain	11	0.9%
17	Turkey	11	0.9%
18	Singapore	10	0.8%
19	United Kingdom	9	0.7%
20	Taiwan	8	0.6%
21	Romania	8	0.6%
22	Cyprus	5	0.4%
23	Australia	5	0.4%
24	Viet Nam	5	0.4%
25	Ecuador	4	0.3%
26	Egypt	4	0.3%
27	Hong Kong	4	0.3%
28	Argentina	3	0.2%
29	Belgium	3	0.2%
30	Thailand	3	0.2%
31	Switzerland	2	0.2%
32	Chile	2	0.2%
33	Cuba	2	0.2%
34	Austria	1	0.1%
35	Russia	1	0.1%
36	Sweden	1	0.1%
37	Malaysia	1	0.1%
38	Norway	1	0.1%
39	Portugal	1	0.1%