Rank	Countries/Territories	Count	Percent
1	United States	317	40%
2	China	302	38.1%
3	Germany	52	6.6%
4	United Kingdom	21	2.7%
5	France	17	2.1%
6	Canada	13	1.6%
7	India	10	1.3%
8	Australia	9	1.1%
9	Netherlands	8	1%
10	Singapore	7	0.9%
11	Norway	6	0.8%
12	Cyprus	4	0.5%
13	Russia	4	0.5%
14	Hong Kong	3	0.4%
15	Mongolia	3	0.4%
16	Italy	3	0.4%
17	Iraq	2	0.3%
18	Nepal	2	0.3%
19	Finland	2	0.3%
20	Bangladesh	2	0.3%
21	Greece	1	0.1%
22	Romania	1	0.1%
23	Malaysia	1	0.1%
24	Spain	1	0.1%
25	Ukraine	1	0.1%