Rank	Countries/Territories	Count	Percent
1	United States	562	45.8%
2	China	329	26.8%
3	Germany	116	9.5%
4	France	55	4.5%
5	Netherlands	34	2.8%
6	Japan	32	2.6%
7	Korea, Republic of	13	1.1%
8	Canada	9	0.7%
9	Cyprus	8	0.7%
10	India	8	0.7%
11	Romania	7	0.6%
12	Spain	5	0.4%
13	Australia	5	0.4%
14	Indonesia	4	0.3%
15	Poland	4	0.3%
16	United Kingdom	4	0.3%
17	Thailand	3	0.2%
18	Singapore	3	0.2%
19	Norway	3	0.2%
20	Mauritius	3	0.2%
21	Ireland	2	0.2%
22	Bangladesh	2	0.2%
23	South Africa	2	0.2%
24	Sweden	2	0.2%
25	Russia	2	0.2%
26	Viet Nam	2	0.2%
27	Ukraine	1	0.1%
28	Cote D'ivoire	1	0.1%
29	Israel	1	0.1%
30	Italy	1	0.1%
31	Mongolia	1	0.1%
32	Morocco	1	0.1%
33	Latvia	1	0.1%