Rank	Countries/Territories	Count	Percent
1	United States	435	35.5%
2	China	391	31.9%
3	Germany	125	10.2%
4		61	5%
5	Australia	41	3.3%
6	Canada	28	2.3%
7	France	27	2.2%
8	Japan	19	1.6%
9	India	18	1.5%
10	Netherlands	13	1.1%
11	United Kingdom	11	0.9%
12	Cyprus	7	0.6%
13	Hong Kong	6	0.5%
14	Ecuador	4	0.3%
15	Argentina	4	0.3%
16	Singapore	4	0.3%
17	South Africa	3	0.2%
18	Ukraine	3	0.2%
19	Brazil	3	0.2%
20	Morocco	3	0.2%
21	Thailand	2	0.2%
22	Spain	2	0.2%
23	Switzerland	2	0.2%
24	Norway	2	0.2%
25	Poland	2	0.2%
26	Portugal	2	0.2%
27	Russia	2	0.2%
28	Taiwan	1	0.1%
29	Malaysia	1	0.1%
30	Mexico	1	0.1%
31	Mongolia	1	0.1%