Total (N = 2463) | |||||||
age group | 14-19 | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70+ |
Mean | 6.1 | 5.8 | 5.0 | 5.5 | 5.4 | 5.1 | 5.9 |
SD | 3.2 | 3.7 | 3.4 | 3.4 | 3.5 | 3.4 | 3.3 |
5 % | 1 | 0 | 0 | 1 | 0 | 0 | 1 |
25 % | 4 | 3 | 3 | 3 | 3 | 3 | 4 |
50 % | 6 | 5 | 5 | 5 | 5 | 4 | 6 |
75 % | 8 | 8 | 7 | 8 | 8 | 7 | 8 |
95 % | 11 | 13 | 12 | 12 | 12 | 12 | 12 |
Female (n = 1315) | |||||||
age group | 14-19 | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70+ |
Mean | 6.3 | 6.2 | 5.1 | 5.4 | 5.4 | 5.2 | 6.1 |
SD | 3.0 | 3.6 | 3.3 | 3.2 | 3.4 | 3.3 | 3.2 |
5 % | 2 | 1 | 0 | 1 | 0 | 0 | 1 |
25 % | 4 | 4 | 3 | 3 | 3 | 3 | 4 |
50 % | 7 | 6 | 5 | 5 | 5 | 5 | 6 |
75 % | 8 | 8 | 7 | 7 | 8 | 7 | 8 |
95 % | 11 | 13 | 11 | 11 | 11 | 12 | 12 |
Male (n = 1148) | |||||||
age group | 14-19 | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70+ |
Mean | 5.9 | 5.4 | 5.0 | 5.7 | 5.3 | 5.0 | 5.6 |
SD | 3.3 | 3.8 | 3.5 | 3.7 | 3.7 | 3.5 | 3.6 |
5 % | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
25 % | 4 | 3 | 3 | 3 | 3 | 3 | 3 |
50 % | 6 | 5 | 4 | 5 | 5 | 4 | 5 |
75 % | 8 | 7 | 7 | 8 | 8 | 7 | 8 |
95 % | 11 | 13 | 12 | 12 | 12 | 12 | 13 |