Rank	Countries/Territories	Count	Percent
1	United States	306	45.4%
2	China	175	26%
3	Germany	107	15.9%
4	Japan	22	3.3%
5		10	1.5%
6	Cyprus	6	0.9%
7	Netherlands	6	0.9%
8	India	6	0.9%
9	France	5	0.7%
10	Spain	4	0.6%
11	Australia	3	0.4%
12	Ukraine	3	0.4%
13	United Kingdom	2	0.3%
14	Bangladesh	2	0.3%
15	Malaysia	2	0.3%
16	Mexico	2	0.3%
17	Philippines	2	0.3%
18	Russia	2	0.3%
19	Singapore	2	0.3%
20	Pakistan	2	0.3%
21	Hong Kong	2	0.3%
22	Palestine, State of	1	0.1%
23	Taiwan	1	0.1%
24	Mongolia	1	0.1%