Rank	Countries/Territories	Count	Percent
1	United States	834	42.6%
2	China	543	27.7%
3	Germany	87	4.4%
4	Russia	65	3.3%
5	Korea, Republic of	48	2.5%
6	Brazil	48	2.5%
7	Ireland	42	2.1%
8	India	27	1.4%
9	Israel	26	1.3%
10	Japan	25	1.3%
11	France	22	1.1%
12	Taiwan	20	1%
13	United Kingdom	16	0.8%
14	Hong Kong	16	0.8%
15	Latvia	14	0.7%
16	Ukraine	14	0.7%
17	Malaysia	12	0.6%
18	Australia	12	0.6%
19	Netherlands	11	0.6%
20	Canada	10	0.5%
21	Egypt	6	0.3%
22	Viet Nam	6	0.3%
23	Indonesia	5	0.3%
24	Portugal	5	0.3%
25	Singapore	4	0.2%
26	Pakistan	4	0.2%
27	Bangladesh	4	0.2%
28	Turkey	4	0.2%
29	South Africa	4	0.2%
30	Cyprus	3	0.2%
31	Iran, Islamic Republic of	3	0.2%
32	Denmark	2	0.1%
33	Mexico	2	0.1%
34	Lebanon	2	0.1%
35	Thailand	2	0.1%
36	Spain	1	0.1%
37	Lithuania	1	0.1%
38	Luxembourg	1	0.1%
39	Poland	1	0.1%
40	New Zealand	1	0.1%
41	Nigeria	1	0.1%
42	Slovakia	1	0.1%
43	Romania	1	0.1%
44	Colombia	1	0.1%
45	Italy	1	0.1%
46	Argentina	1	0.1%