Rank	Countries/Territories	Count	Percent
1	United States	201	26.8%
2	Ireland	166	22.1%
3	China	76	10.1%
4	United Kingdom	42	5.6%
5	Netherlands	30	4%
6	Germany	25	3.3%
7	India	24	3.2%
8	Canada	21	2.8%
9	Spain	20	2.7%
10	Sweden	17	2.3%
11	Russia	16	2.1%
12	France	13	1.7%
13	Italy	10	1.3%
14	Australia	9	1.2%
15	Korea, Republic of	8	1.1%
16	New Zealand	8	1.1%
17	Belgium	7	0.9%
18	Hong Kong	5	0.7%
19	Israel	5	0.7%
20	Romania	4	0.5%
21	Indonesia	3	0.4%
22	Iran, Islamic Republic of	3	0.4%
23	South Africa	3	0.4%
24	Turkey	2	0.3%
25	Hungary	2	0.3%
26	Brazil	2	0.3%
27	Austria	2	0.3%
28	Bangladesh	2	0.3%
29	Denmark	2	0.3%
30	Ecuador	2	0.3%
31	Saudi Arabia	2	0.3%
32	Singapore	2	0.3%
33	Palestine, State of	2	0.3%
34	Poland	2	0.3%
35	Portugal	2	0.3%
36	Japan	2	0.3%
37	Lebanon	1	0.1%
38	Mexico	1	0.1%
39	Norway	1	0.1%
40	Slovenia	1	0.1%
41	Taiwan	1	0.1%
42	Egypt	1	0.1%
43	Finland	1	0.1%
44	Chile	1	0.1%