Rank	Countries/Territories	Count	Percent
1	United States	655	38.1%
2	China	362	21.1%
3	Germany	106	6.2%
4	India	87	5.1%
5	Ireland	72	4.2%
6	Canada	42	2.4%
7	Japan	41	2.4%
8	Lithuania	39	2.3%
9	Netherlands	35	2%
10	Argentina	32	1.9%
11	United Kingdom	26	1.5%
12	Russia	26	1.5%
13	Taiwan	25	1.5%
14	Brazil	21	1.2%
15		14	0.8%
16	Korea, Republic of	13	0.8%
17	Australia	10	0.6%
18	Italy	9	0.5%
19	France	9	0.5%
20	Cyprus	8	0.5%
21	Norway	7	0.4%
22	Hong Kong	6	0.3%
23	Indonesia	6	0.3%
24	Egypt	5	0.3%
25	Turkey	5	0.3%
26	Spain	4	0.2%
27	Viet Nam	4	0.2%
28	Switzerland	3	0.2%
29	Poland	3	0.2%
30	Thailand	3	0.2%
31	Singapore	3	0.2%
32	Mexico	3	0.2%
33	Iran, Islamic Republic of	2	0.1%
34	Kenya	2	0.1%
35	Estonia	2	0.1%
36	Croatia	2	0.1%
37	Belarus	2	0.1%
38	Chile	2	0.1%
39	Mauritius	2	0.1%
40	Philippines	2	0.1%
41	Ukraine	2	0.1%
42	United Arab Emirates	2	0.1%
43	Romania	2	0.1%
44	Peru	1	0.1%
45	Slovakia	1	0.1%
46	South Africa	1	0.1%
47	Belgium	1	0.1%
48	Czech Republic	1	0.1%
49	Greece	1	0.1%
50	Israel	1	0.1%
51	Moldova, Republic of	1	0.1%
52	New Zealand	1	0.1%
53	Nigeria	1	0.1%
54	Malta	1	0.1%