Rank	Countries/Territories	Count	Percent
1	United States	581	46.1%
2	China	348	27.6%
3	Germany	117	9.3%
4	India	24	1.9%
5	Japan	16	1.3%
6	Australia	16	1.3%
7	France	15	1.2%
8	Netherlands	14	1.1%
9	Singapore	12	1%
10	Turkey	11	0.9%
11	Taiwan	9	0.7%
12	Cyprus	9	0.7%
13	Canada	8	0.6%
14	Korea, Republic of	8	0.6%
15	Italy	8	0.6%
16	United Kingdom	7	0.6%
17	Ireland	7	0.6%
18	Hong Kong	6	0.5%
19	Morocco	4	0.3%
20	Poland	4	0.3%
21	Portugal	4	0.3%
22	Mexico	3	0.2%
23	Ukraine	3	0.2%
24	Spain	3	0.2%
25	Peru	3	0.2%
26	Russia	2	0.2%
27	Egypt	2	0.2%
28	Israel	2	0.2%
29	Bulgaria	2	0.2%
30	Vanuatu	2	0.2%
31	Bangladesh	1	0.1%
32	Bermuda	1	0.1%
33	Czech Republic	1	0.1%
34	Colombia	1	0.1%
35	Croatia	1	0.1%
36	Mauritius	1	0.1%
37	Switzerland	1	0.1%
38	Mongolia	1	0.1%
39	Romania	1	0.1%
40	Pakistan	1	0.1%