Rank	Countries/Territories	Count	Percent
1	United States	541	33.4%
2	Korea, Republic of	375	23.1%
3	China	271	16.7%
4	Brazil	60	3.7%
5	Germany	54	3.3%
6	India	48	3%
7	Canada	40	2.5%
8	Russia	19	1.2%
9	Japan	17	1%
10	Netherlands	15	0.9%
11	Turkey	15	0.9%
12	France	14	0.9%
13	Latvia	13	0.8%
14	Ireland	10	0.6%
15	Cyprus	10	0.6%
16	Norway	9	0.6%
17	Spain	9	0.6%
18	United Kingdom	8	0.5%
19	Colombia	8	0.5%
20	Italy	7	0.4%
21	Hong Kong	6	0.4%
22	Singapore	6	0.4%
23	Australia	6	0.4%
24	Switzerland	6	0.4%
25	Ukraine	5	0.3%
26	Belgium	5	0.3%
27	Indonesia	5	0.3%
28	South Africa	5	0.3%
29	Peru	5	0.3%
30	Thailand	4	0.2%
31	Chile	3	0.2%
32	Israel	2	0.1%
33	Greece	2	0.1%
34	Portugal	2	0.1%
35	Mexico	2	0.1%
36	Nicaragua	2	0.1%
37	Venezuela, Bolivarian Republic of	1	0.1%
38	Lithuania	1	0.1%
39	Malaysia	1	0.1%
40	Mauritius	1	0.1%
41	Romania	1	0.1%
42	Poland	1	0.1%
43	New Zealand	1	0.1%
44	Honduras	1	0.1%
45	Argentina	1	0.1%
46	Ecuador	1	0.1%
47	Egypt	1	0.1%