Rank	Countries/Territories	Count	Percent
1	United States	527	32.6%
2	China	481	29.7%
3	Germany	265	16.4%
4	Japan	55	3.4%
5	France	54	3.3%
6	Canada	42	2.6%
7	Netherlands	22	1.4%
8	Cyprus	17	1.1%
9		16	1%
10	Singapore	13	0.8%
11	Ukraine	13	0.8%
12	United Kingdom	13	0.8%
13	Taiwan	13	0.8%
14	Korea, Republic of	11	0.7%
15	Hong Kong	8	0.5%
16	Australia	8	0.5%
17	India	7	0.4%
18	Viet Nam	6	0.4%
19	Argentina	5	0.3%
20	Pakistan	4	0.2%
21	Puerto Rico	3	0.2%
22	Russia	3	0.2%
23	Thailand	3	0.2%
24	South Africa	3	0.2%
25	Egypt	3	0.2%
26	Ireland	3	0.2%
27	Lithuania	2	0.1%
28	Greece	2	0.1%
29	Brazil	2	0.1%
30	Bulgaria	2	0.1%
31	Austria	2	0.1%
32	Switzerland	2	0.1%
33	Turkey	2	0.1%
34	Saudi Arabia	2	0.1%
35	Slovenia	2	0.1%
36	Nigeria	1	0.1%
37	Bangladesh	1	0.1%