Rank	Countries/Territories	Count	Percent
1	United States	751	34.1%
2	China	474	21.5%
3	Ireland	196	8.9%
4	Germany	135	6.1%
5	Spain	58	2.6%
6	Brazil	51	2.3%
7	France	50	2.3%
8	Canada	46	2.1%
9	Indonesia	38	1.7%
10	Pakistan	35	1.6%
11	Egypt	33	1.5%
12	Japan	31	1.4%
13	Netherlands	30	1.4%
14	Peru	25	1.1%
15	Mexico	25	1.1%
16	India	18	0.8%
17	United Kingdom	17	0.8%
18	Singapore	15	0.7%
19	Australia	14	0.6%
20	Portugal	12	0.5%
21	Russia	12	0.5%
22	Turkey	11	0.5%
23	Korea, Republic of	11	0.5%
24	Iran, Islamic Republic of	11	0.5%
25	Saudi Arabia	10	0.5%
26	Romania	8	0.4%
27	Taiwan	8	0.4%
28	Thailand	7	0.3%
29	Cyprus	7	0.3%
30	Argentina	6	0.3%
31	Sweden	6	0.3%
32	Viet Nam	5	0.2%
33	Latvia	5	0.2%
34	Philippines	5	0.2%
35	Italy	4	0.2%
36	Hong Kong	4	0.2%
37	Ecuador	4	0.2%
38	Chile	3	0.1%
39	Belgium	3	0.1%
40	Nepal	3	0.1%
41	South Africa	3	0.1%
42	Switzerland	2	0.1%
43	Bulgaria	2	0.1%
44	Bangladesh	2	0.1%
45	Cuba	2	0.1%
46	Barbados	1	0%
47	Austria	1	0%
48	Jamaica	1	0%
49	Norway	1	0%
50	Malaysia	1	0%