| Total | Before 1946 | | 15.0 | 17.1 | 14.7 | 15.7 | 16.2 |
| 1946-1960 | | 12.9 | 12.4 | 13.0 | 12.8 | 11.4 |
| 1961-1970 | | 18.2 | 17.8 | 18.6 | 17.5 | 18.4 |
| 1971-1980 | | 24.0 | 22.7 | 23.6 | 24.6 | 23.9 |
| 1981 and later | | 29.9 | 30.0 | 30.1 | 29.4 | 30.2 |
| Household without children | Before 1946 | | 15.7 | 17.1 | 15.5 | 15.6 | 16.4 |
| 1946-1960 | | 13.5 | 13.1 | 13.8 | 13.3 | 12.3 |
| 1961-1970 | | 19.4 | 19.2 | 20.1 | 19.0 | 19.7 |
| 1971-1980 | | 24.5 | 23.7 | 23.2 | 25.4 | 23.7 |
| 1981 and later | | 26.9 | 26.9 | 27.3 | 26.7 | 27.8 |
| Single person aged under 65 | Before 1946 | | 13.9 | 18.1 | 17.5 | 14.1 | 13.6 |
| 1946-1960 | | 14.7 | 13.0 | 14.6 | 13.2 | 12.5 |
| 1961-1970 | | 17.8 | 18.2 | 18.5 | 21.2 | 21.5 |
| 1971-1980 | | 23.4 | 25.0 | 23.3 | 24.5 | 23.6 |
| 1981 and later | | 30.2 | 25.7 | 26.1 | 27.1 | 28.8 |
| Single person aged 65 and over | Before 1946 | | 18.6 | 17.4 | 15.4 | 13.9 | 20.0 |
| 1946-1960 | | 14.8 | 16.9 | 16.7 | 15.2 | 12.5 |
| 1961-1970 | | 28.0 | 26.7 | 27.0 | 23.0 | 21.2 |
| 1971-1980 | | 24.2 | 25.3 | 25.2 | 28.7 | 26.1 |
| 1981 and later | | 14.5 | 13.6 | 15.7 | 19.1 | 20.2 |
| Couple without children, at least one partner is aged under 65 | Before 1946 | | 15.9 | 17.2 | 14.2 | 17.3 | 15.0 |
| 1946-1960 | | 13.0 | 9.6 | 11.7 | 11.6 | 11.6 |
| 1961-1970 | | 12.7 | 15.4 | 18.1 | 16.2 | 16.0 |
| 1971-1980 | | 23.0 | 17.9 | 21.8 | 21.4 | 19.3 |
| 1981 and later | | 35.4 | 39.9 | 34.2 | 33.5 | 38.1 |
| Couple aged 65 and over without children | Before 1946 | | 16.2 | 18.2 | 18.5 | 21.6 | 17.4 |
| 1946-1960 | | 13.0 | 11.9 | 9.4 | 11.5 | 10.5 |
| 1961-1970 | | 20.9 | 21.3 | 19.8 | 19.8 | 17.0 |
| 1971-1980 | | 33.5 | 30.9 | 24.8 | 26.7 | 28.3 |
| 1981 and later | | 16.4 | 17.8 | 27.5 | 20.5 | 26.8 |
| Other household without children | Before 1946 | | 14.9 | 15.3 | 13.4 | 15.7 | 16.6 |
| 1946-1960 | | 11.6 | 13.4 | 13.6 | 13.1 | 13.3 |
| 1961-1970 | | 18.1 | 16.6 | 17.3 | 14.2 | 19.8 |
| 1971-1980 | | 24.0 | 22.9 | 21.9 | 25.4 | 22.9 |
| 1981 and later | | 31.4 | 31.8 | 33.7 | 31.7 | 27.4 |
| Household with children | Before 1946 | | 13.0 | 17.2 | 12.5 | 16.0 | 15.4 |
| 1946-1960 | | 11.0 | 10.3 | 10.7 | 11.4 | 8.7 |
| 1961-1970 | | 15.0 | 14.2 | 14.5 | 13.5 | 14.8 |
| 1971-1980 | | 22.7 | 20.4 | 24.6 | 22.5 | 24.4 |
| 1981 and later | | 38.3 | 37.9 | 37.7 | 36.5 | 36.7 |
| Adult and child(ren) | Before 1946 | | .. | 20.0 | .. | .. | 17.8 |
| 1961-1970 | | .. | .. | .. | 19.3 | 17.1 |
| 1971-1980 | | 24.9 | 21.5 | 32.2 | 27.1 | 30.4 |
| 1981 and later | | 42.0 | 27.7 | 35.0 | 27.7 | 23.7 |
| Couple with one child | Before 1946 | | 13.4 | 12.6 | 12.2 | 12.6 | 16.1 |
| 1946-1960 | | 10.8 | 11.4 | 9.6 | 8.7 | 8.4 |
| 1961-1970 | | 13.6 | 14.2 | 15.9 | 14.9 | 14.2 |
| 1971-1980 | | 22.7 | 17.0 | 24.3 | 22.6 | 24.0 |
| 1981 and later | | 39.5 | 44.9 | 38.0 | 41.2 | 37.3 |
| Couple with two children | Before 1946 | | 10.1 | 16.7 | 10.3 | 15.2 | 12.7 |
| 1946-1960 | | .. | 9.8 | 8.9 | 10.8 | 6.6 |
| 1961-1970 | | 16.6 | 11.2 | 13.4 | 9.8 | 14.9 |
| 1971-1980 | | 21.6 | 18.6 | 22.7 | 18.7 | 23.8 |
| 1981 and later | | 43.4 | 43.7 | 44.7 | 45.5 | 42.0 |
| Couple with three or more children | Before 1946 | | 19.3 | .. | 19.4 | 24.7 | 17.4 |
| 1971-1980 | | .. | 24.3 | 20.9 | 17.7 | 19.8 |
| 1981 and later | | 34.7 | 43.6 | 35.1 | 29.1 | 43.3 |
| Couple with minor and adult children | Before 1946 | | 16.1 | 22.7 | 17.2 | 25.0 | 12.7 |
| 1946-1960 | | 11.3 | .. | .. | .. | .. |
| 1961-1970 | | .. | .. | 20.3 | .. | .. |
| 1971-1980 | | 28.6 | 20.3 | 22.4 | .. | 20.4 |
| 1981 and later | | 35.8 | 33.4 | 34.7 | 30.2 | 47.5 |
| Other household with children | Before 1946 | | 15.7 | 18.8 | 17.1 | 19.7 | 17.9 |
| 1946-1960 | | 13.0 | 10.3 | 15.3 | 10.9 | 11.6 |
| 1961-1970 | | 19.4 | 14.4 | 11.8 | 14.6 | 17.2 |
| 1971-1980 | | 21.8 | 24.8 | 24.5 | 29.3 | 25.7 |
| 1981 and later | | 30.1 | 31.7 | 31.3 | 25.5 | 27.7 |