Rank	Countries/Territories	Count	Percent
1	United States	589	36.3%
2	China	462	28.5%
3	Germany	177	10.9%
4	France	70	4.3%
5	Brazil	49	3%
6	Japan	43	2.6%
7		40	2.5%
8	Canada	36	2.2%
9	Cyprus	34	2.1%
10	Netherlands	17	1%
11	Norway	14	0.9%
12	United Kingdom	14	0.9%
13	Singapore	13	0.8%
14	India	11	0.7%
15	Hong Kong	6	0.4%
16	Russia	6	0.4%
17	Sweden	5	0.3%
18	Turkey	5	0.3%
19	Argentina	5	0.3%
20	Egypt	4	0.2%
21	Malaysia	4	0.2%
22	Australia	3	0.2%
23	Czech Republic	2	0.1%
24	Denmark	2	0.1%
25	Korea, Republic of	2	0.1%
26	Spain	2	0.1%
27	Slovakia	2	0.1%
28	Viet Nam	2	0.1%
29	Ukraine	1	0.1%
30	South Africa	1	0.1%
31	Switzerland	1	0.1%
32	Bulgaria	1	0.1%