Rank	Countries/Territories	Count	Percent
1	United States	521	37%
2	China	253	18%
3	Korea, Republic of	177	12.6%
4	Brazil	92	6.5%
5	Germany	69	4.9%
6	India	49	3.5%
7	Netherlands	29	2.1%
8	France	28	2%
9	Japan	27	1.9%
10	Russia	19	1.3%
11	Canada	15	1.1%
12	Italy	13	0.9%
13	United Kingdom	13	0.9%
14	Ireland	12	0.9%
15	Australia	11	0.8%
16	Israel	7	0.5%
17	Poland	6	0.4%
18	Spain	5	0.4%
19	Hong Kong	5	0.4%
20	Cyprus	5	0.4%
21	Egypt	5	0.4%
22	Argentina	4	0.3%
23	Belgium	4	0.3%
24	Singapore	4	0.3%
25	Romania	4	0.3%
26	South Africa	3	0.2%
27	Armenia	3	0.2%
28	Viet Nam	3	0.2%
29	Switzerland	2	0.1%
30	Taiwan	2	0.1%
31	Austria	2	0.1%
32	Hungary	2	0.1%
33	Serbia	2	0.1%
34	Philippines	2	0.1%
35	Qatar	2	0.1%
36	Portugal	1	0.1%
37	Norway	1	0.1%
38	Pakistan	1	0.1%
39	Lithuania	1	0.1%
40	Saudi Arabia	1	0.1%
41	Sweden	1	0.1%
42	Azerbaijan	1	0.1%
43	Thailand	1	0.1%
44	United Arab Emirates	1	0.1%