Rank	Countries/Territories	Count	Percent
1	United States	262	59%
2	China	72	16.2%
3	Germany	44	9.9%
4	India	11	2.5%
5	Japan	11	2.5%
6	Singapore	8	1.8%
7	France	6	1.4%
8	Netherlands	5	1.1%
9	Cyprus	4	0.9%
10	Canada	4	0.9%
11	Egypt	2	0.5%
12	Iraq	2	0.5%
13	Ireland	2	0.5%
14	Saudi Arabia	2	0.5%
15	Sweden	2	0.5%
16	Switzerland	1	0.2%
17	Ukraine	1	0.2%
18	United Kingdom	1	0.2%
19	Korea, Republic of	1	0.2%
20	Malaysia	1	0.2%
21	Greece	1	0.2%
22	Georgia	1	0.2%