Rank	Countries/Territories	Count	Percent
1	United States	285	32.6%
2	China	227	26%
3	Germany	121	13.8%
4	India	63	7.2%
5		33	3.8%
6	Japan	32	3.7%
7	Australia	23	2.6%
8	Singapore	17	1.9%
9	France	12	1.4%
10	Spain	8	0.9%
11	Cyprus	6	0.7%
12	Netherlands	6	0.7%
13	Ireland	5	0.6%
14	Brazil	5	0.6%
15	United Kingdom	4	0.5%
16	Uganda	3	0.3%
17	Romania	3	0.3%
18	Argentina	3	0.3%
19	Latvia	3	0.3%
20	Portugal	2	0.2%
21	Israel	2	0.2%
22	Hong Kong	2	0.2%
23	Russia	2	0.2%
24	Switzerland	2	0.2%
25	Ukraine	2	0.2%
26	Mongolia	1	0.1%
27	Bulgaria	1	0.1%
28	Colombia	1	0.1%