Rank	Countries/Territories	Count	Percent
1	United States	464	41.4%
2	China	325	29%
3	Germany	79	7%
4	Ireland	41	3.7%
5	France	27	2.4%
6	Japan	25	2.2%
7	Canada	23	2.1%
8	India	17	1.5%
9	Singapore	16	1.4%
10	Ukraine	13	1.2%
11	Netherlands	11	1%
12	Cyprus	11	1%
13	Australia	8	0.7%
14	Turkey	7	0.6%
15	Korea, Republic of	7	0.6%
16		6	0.5%
17	Hong Kong	5	0.4%
18	Latvia	5	0.4%
19	Czech Republic	4	0.4%
20	Austria	2	0.2%
21	Bangladesh	2	0.2%
22	Indonesia	2	0.2%
23	Argentina	2	0.2%
24	Malaysia	2	0.2%
25	South Africa	2	0.2%
26	Switzerland	2	0.2%
27	Russia	2	0.2%
28	Philippines	2	0.2%
29	Venezuela, Bolivarian Republic of	2	0.2%
30	United Kingdom	1	0.1%
31	Poland	1	0.1%
32	Taiwan	1	0.1%
33	Mexico	1	0.1%
34	Iran, Islamic Republic of	1	0.1%
35	Bulgaria	1	0.1%
36	El Salvador	1	0.1%