US Internet user profile by demographics

Demographic Audience, 000 Composition (%) Sessions per Month PC Time per Month
Male 79,447 48.18 61 71:04:10
Female 85,443 51.82 56 64:58:01
2 – 11 14,799 8.97 12 13:51:05
12 – 17 17,579 10.66 26 32:21:34
18 – 24 12,755 7.74 23 27:22:34
25 – 34 20,309 12.32 54 65:50:47
35 – 49 43,849 26.59 76 91:10:50
55+ 38,065 23.09 78 83:21:58
65+ 16,672 10.11 74 74:53:32
Source: Nielsen