Rank	Countries/Territories	Count	Percent
1	United States	433	39.3%
2	China	342	31%
3	Germany	99	9%
4	Ukraine	49	4.4%
5	Canada	36	3.3%
6	France	32	2.9%
7	United Kingdom	20	1.8%
8	Japan	16	1.5%
9	Cyprus	11	1%
10	Singapore	11	1%
11	India	9	0.8%
12	Korea, Republic of	7	0.6%
13	Ireland	6	0.5%
14	Netherlands	6	0.5%
15	Australia	6	0.5%
16	Hong Kong	4	0.4%
17	Russia	4	0.4%
18	Romania	3	0.3%
19	Argentina	3	0.3%
20	Poland	2	0.2%
21	Mongolia	2	0.2%
22	Norway	1	0.1%
23	Georgia	1	0.1%