Rank	Countries/Territories	Count	Percent
1	United States	453	52.6%
2	China	167	19.4%
3	Germany	96	11.1%
4	Canada	19	2.2%
5	Netherlands	17	2%
6	India	15	1.7%
7	United Kingdom	13	1.5%
8	Singapore	10	1.2%
9	France	10	1.2%
10	Ireland	8	0.9%
11	Ukraine	8	0.9%
12	South Africa	7	0.8%
13	Greece	5	0.6%
14	Spain	4	0.5%
15	Australia	3	0.3%
16	Cyprus	3	0.3%
17	Italy	2	0.2%
18	Japan	2	0.2%
19	Macao	2	0.2%
20	Malaysia	2	0.2%
21	Mexico	2	0.2%
22	Russia	2	0.2%
23	Serbia	1	0.1%
24	Viet Nam	1	0.1%
25	Romania	1	0.1%
26	Taiwan	1	0.1%
27	Jersey	1	0.1%
28	Korea, Republic of	1	0.1%
29	Hong Kong	1	0.1%
30	Hungary	1	0.1%
31	Czech Republic	1	0.1%
32	Egypt	1	0.1%
33	Argentina	1	0.1%