Rank	Countries/Territories	Count	Percent
1	United States	470	36.4%
2	China	234	18.1%
3	Korea, Republic of	172	13.3%
4	Brazil	92	7.1%
5	Germany	69	5.3%
6	India	47	3.6%
7	Japan	27	2.1%
8	France	27	2.1%
9	Russia	18	1.4%
10	Canada	15	1.2%
11	Netherlands	13	1%
12	Italy	11	0.9%
13	Ireland	11	0.9%
14	United Kingdom	11	0.9%
15	Australia	8	0.6%
16	Israel	7	0.5%
17	Belgium	4	0.3%
18	Hong Kong	4	0.3%
19	Argentina	4	0.3%
20	Poland	4	0.3%
21	Romania	4	0.3%
22	Spain	4	0.3%
23	Viet Nam	3	0.2%
24	Singapore	3	0.2%
25	South Africa	3	0.2%
26	Armenia	3	0.2%
27	Cyprus	3	0.2%
28	Austria	2	0.2%
29	Hungary	2	0.2%
30	Serbia	2	0.2%
31	Switzerland	2	0.2%
32	Taiwan	2	0.2%
33	Thailand	1	0.1%
34	United Arab Emirates	1	0.1%
35	Qatar	1	0.1%
36	Saudi Arabia	1	0.1%
37	Norway	1	0.1%
38	Pakistan	1	0.1%
39	Philippines	1	0.1%
40	Azerbaijan	1	0.1%
41	Egypt	1	0.1%
42	Sweden	1	0.1%