Rank	Countries/Territories	Count	Percent
1	United States	607	41.8%
2	China	341	23.5%
3	Ireland	120	8.3%
4	Israel	101	7%
5	Germany	55	3.8%
6	Korea, Republic of	33	2.3%
7	India	28	1.9%
8	Russia	20	1.4%
9	Canada	15	1%
10	Japan	13	0.9%
11	United Kingdom	13	0.9%
12	Malaysia	10	0.7%
13	Australia	10	0.7%
14	France	8	0.6%
15	Singapore	7	0.5%
16	Hong Kong	7	0.5%
17	Iran, Islamic Republic of	6	0.4%
18	Netherlands	5	0.3%
19	Poland	5	0.3%
20	Taiwan	5	0.3%
21	Spain	4	0.3%
22	Cote D'ivoire	4	0.3%
23	Finland	3	0.2%
24	Bangladesh	3	0.2%
25	Sweden	3	0.2%
26	Pakistan	2	0.1%
27	Lithuania	2	0.1%
28	Bulgaria	2	0.1%
29	Denmark	2	0.1%
30	Portugal	2	0.1%
31	Romania	2	0.1%
32	Ukraine	2	0.1%
33	Thailand	1	0.1%
34	Turkey	1	0.1%
35	Cyprus	1	0.1%
36	Argentina	1	0.1%
37	Chile	1	0.1%
38	Brazil	1	0.1%
39	Austria	1	0.1%
40	Bahrain	1	0.1%
41	Moldova, Republic of	1	0.1%
42	Mongolia	1	0.1%
43	Kazakhstan	1	0.1%
44	Italy	1	0.1%
45	Norway	1	0.1%