Rank	Countries/Territories	Count	Percent
1	United States	576	43.6%
2	China	270	20.5%
3	Ireland	177	13.4%
4	Germany	52	3.9%
5	France	50	3.8%
6	Japan	37	2.8%
7	India	28	2.1%
8	Hong Kong	22	1.7%
9	Singapore	20	1.5%
10	Netherlands	10	0.8%
11	Cyprus	8	0.6%
12	Argentina	7	0.5%
13	Australia	6	0.5%
14	Korea, Republic of	6	0.5%
15	South Africa	5	0.4%
16	Turkey	5	0.4%
17	Sweden	4	0.3%
18	Switzerland	4	0.3%
19	Russia	4	0.3%
20	Senegal	4	0.3%
21	Bangladesh	3	0.2%
22	Canada	2	0.2%
23	Chile	2	0.2%
24	Moldova, Republic of	2	0.2%
25	Mongolia	2	0.2%
26	New Zealand	2	0.2%
27	Peru	2	0.2%
28	Spain	2	0.2%
29	Viet Nam	2	0.2%
30	Serbia	1	0.1%
31	Lithuania	1	0.1%
32	Hungary	1	0.1%
33	Italy	1	0.1%
34	Egypt	1	0.1%
35	Albania	1	0.1%