Rank	Countries/Territories	Count	Percent
1	United States	527	48.6%
2	China	201	18.5%
3	Germany	128	11.8%
4	India	45	4.1%
5	France	35	3.2%
6	Hong Kong	23	2.1%
7	Japan	15	1.4%
8	Cyprus	11	1%
9	Canada	11	1%
10	Spain	9	0.8%
11	Netherlands	7	0.6%
12	Korea, Republic of	6	0.6%
13	Ireland	5	0.5%
14	Mexico	5	0.5%
15	Singapore	5	0.5%
16	Turkey	4	0.4%
17	Russia	4	0.4%
18	Israel	4	0.4%
19	Malaysia	3	0.3%
20	New Zealand	3	0.3%
21	Iran, Islamic Republic of	3	0.3%
22	Saudi Arabia	2	0.2%
23	Taiwan	2	0.2%
24	Norway	2	0.2%
25	Philippines	2	0.2%
26	Chile	2	0.2%
27	Colombia	2	0.2%
28	Bangladesh	2	0.2%
29	Brazil	2	0.2%
30	Guatemala	2	0.2%
31	Indonesia	2	0.2%
32	United Arab Emirates	2	0.2%
33	United Kingdom	2	0.2%
34	Ukraine	1	0.1%
35	South Africa	1	0.1%
36	Egypt	1	0.1%
37	Argentina	1	0.1%
38	Australia	1	0.1%
39	Tanzania, United Republic of	1	0.1%
40	Thailand	1	0.1%