Rank	Countries/Territories	Count	Percent
1	United States	246	30.9%
2	Singapore	135	16.9%
3	China	115	14.4%
4	Korea, Republic of	53	6.6%
5	India	44	5.5%
6	Germany	30	3.8%
7	Japan	26	3.3%
8	Russia	26	3.3%
9	Israel	13	1.6%
10	Turkey	13	1.6%
11	France	11	1.4%
12	Canada	7	0.9%
13	Thailand	7	0.9%
14	Australia	6	0.8%
15	Egypt	5	0.6%
16	Hong Kong	5	0.6%
17	Portugal	5	0.6%
18	Taiwan	5	0.6%
19	Italy	4	0.5%
20	Czech Republic	4	0.5%
21	Iran, Islamic Republic of	4	0.5%
22	Bangladesh	4	0.5%
23	Ireland	3	0.4%
24	Poland	3	0.4%
25	Peru	2	0.3%
26	Syrian Arab Republic	2	0.3%
27	Malaysia	2	0.3%
28	Greece	2	0.3%
29	Honduras	2	0.3%
30	Ecuador	1	0.1%
31	Cyprus	1	0.1%
32	Austria	1	0.1%
33	Algeria	1	0.1%
34	Argentina	1	0.1%
35	Norway	1	0.1%
36	Kuwait	1	0.1%
37	Lithuania	1	0.1%
38	Spain	1	0.1%
39	Sweden	1	0.1%
40	Turkmenistan	1	0.1%
41	Ukraine	1	0.1%
42	Viet Nam	1	0.1%