Rank	Countries/Territories	Count	Percent
1	United States	392	43.3%
2	China	271	29.9%
3	Germany	109	12%
4	Taiwan	32	3.5%
5	France	17	1.9%
6	Canada	12	1.3%
7	Switzerland	10	1.1%
8	Netherlands	9	1%
9	Japan	9	1%
10	Cyprus	8	0.9%
11	Hong Kong	8	0.9%
12	Portugal	5	0.6%
13	India	4	0.4%
14	Australia	4	0.4%
15	Mongolia	3	0.3%
16	United Kingdom	3	0.3%
17	Turkey	2	0.2%
18	Ukraine	2	0.2%
19	South Africa	2	0.2%
20	Singapore	1	0.1%
21	Georgia	1	0.1%
22	Ireland	1	0.1%
23	Thailand	1	0.1%