Rank	Countries/Territories	Count	Percent
1	United States	245	33.2%
2	China	132	17.9%
3	Korea, Republic of	58	7.9%
4	Germany	48	6.5%
5	India	33	4.5%
6	Indonesia	30	4.1%
7	Netherlands	28	3.8%
8	Russia	27	3.7%
9	Japan	18	2.4%
10	Egypt	14	1.9%
11	Brazil	9	1.2%
12	Singapore	9	1.2%
13	Romania	7	0.9%
14	Canada	6	0.8%
15	Australia	6	0.8%
16	Cyprus	5	0.7%
17	Israel	5	0.7%
18	Turkey	5	0.7%
19	Morocco	5	0.7%
20	Viet Nam	5	0.7%
21	Pakistan	4	0.5%
22	Switzerland	4	0.5%
23	Ireland	4	0.5%
24	France	4	0.5%
25	Ecuador	3	0.4%
26	Portugal	3	0.4%
27	Ukraine	3	0.4%
28	Philippines	2	0.3%
29	Kenya	2	0.3%
30	Malaysia	2	0.3%
31	Bangladesh	2	0.3%
32	Iran, Islamic Republic of	2	0.3%
33	Hong Kong	2	0.3%
34	Argentina	1	0.1%
35	Ghana	1	0.1%
36	Belgium	1	0.1%
37	Georgia	1	0.1%
38	Kazakhstan	1	0.1%
39	Uzbekistan	1	0.1%