| Total | Up to 15 m² | | 17.3 | 16.8 | 15.4 | 15.4 | 14.7 | 13.2 | 12.8 | 10.9 |
| 15-30 m² | | 45.1 | 45.5 | 45.8 | 44.9 | 45.0 | 44.9 | 44.2 | 42.5 |
| More than 30 m² | | 37.6 | 37.7 | 38.8 | 39.7 | 40.3 | 41.9 | 43.0 | 46.6 |
| Single person aged 60 and over | Up to 15 m² | | 2.0 | 2.2 | 1.4 | .. | .. | .. | .. | .. |
| 15-30 m² | | 17.6 | 15.3 | 16.0 | 14.4 | 15.5 | 13.4 | 11.5 | 9.2 |
| More than 30 m² | | 80.4 | 82.5 | 82.6 | 83.8 | 83.0 | 86.2 | 87.3 | 90.3 |
| Single person aged under 60 | Up to 15 m² | | 5.6 | 6.7 | 4.9 | .. | .. | .. | .. | .. |
| 15-30 m² | | 18.8 | 20.8 | 18.3 | 22.3 | 21.3 | 22.0 | 17.3 | 15.5 |
| More than 30 m² | | 75.6 | 72.5 | 76.8 | 72.8 | 73.7 | 72.0 | 75.2 | 82.0 |
| Couple aged 60 and over without children | Up to 15 m² | | 5.7 | 5.8 | 5.4 | .. | .. | .. | .. | .. |
| 15-30 m² | | 58.1 | 56.4 | 54.8 | 54.0 | 54.9 | 52.4 | 53.6 | 51.9 |
| More than 30 m² | | 36.2 | 37.8 | 39.8 | 42.3 | 42.9 | 46.1 | 44.7 | 46.7 |
| Couple without children, at least one partner is aged under 60 | Up to 15 m² | | 8.7 | 8.0 | 7.1 | .. | .. | 7.4 | 7.0 | .. |
| 15-30 m² | | 53.4 | 50.8 | 51.6 | 52.4 | 48.6 | 47.5 | 52.5 | 48.7 |
| More than 30 m² | | 37.9 | 41.2 | 41.3 | 40.6 | 42.9 | 45.1 | 40.5 | 46.1 |
| Adult and child(ren) | Up to 15 m² | | 21.6 | 19.4 | 17.9 | 18.2 | .. | .. | .. | .. |
| 15-30 m² | | 61.8 | 62.0 | 56.7 | 59.1 | 68.8 | 74.1 | 61.9 | 50.0 |
| More than 30 m² | | 16.6 | 18.6 | 25.4 | 22.7 | .. | .. | 16.1 | 30.5 |
| Couple with one child | Up to 15 m² | | 27.5 | 29.4 | 24.2 | 32.8 | 23.1 | 19.1 | 20.2 | 17.2 |
| 15-30 m² | | 64.3 | 64.7 | 68.3 | 57.4 | 65.0 | 67.6 | 66.5 | 74.0 |
| More than 30 m² | | 8.2 | 5.9 | 7.5 | 9.8 | 11.9 | 13.3 | 13.3 | 8.8 |
| Couple with two children | Up to 15 m² | | 44.3 | 38.5 | 39.7 | 40.6 | 38.4 | 35.1 | 35.6 | 35.4 |
| 15-30 m² | | 49.2 | 53.6 | 54.8 | 50.3 | 53.7 | 57.2 | 57.9 | 54.2 |
| More than 30 m² | | 6.5 | 7.9 | 5.5 | .. | .. | .. | .. | .. |
| Couple with three or more children | Up to 15 m² | | 69.1 | 65.3 | 63.1 | 68.2 | 68.8 | 70.9 | 59.7 | 57.1 |
| 15-30 m² | | 27.4 | 31.4 | 34.0 | .. | .. | 26.0 | .. | 34.4 |
| More than 30 m² | | 3.5 | 3.3 | 2.9 | .. | .. | .. | .. | .. |
| Couple with minor and adult children | Up to 15 m² | | 48.6 | 47.1 | 43.9 | 44.4 | 43.2 | 42.4 | 36.4 | 33.8 |
| 15-30 m² | | 47.3 | 46.3 | 49.0 | 48.7 | 51.1 | 49.3 | 52.8 | 55.0 |
| More than 30 m² | | 4.1 | 6.6 | 7.1 | 6.9 | .. | 8.3 | 10.8 | 11.2 |
| Household consisting of two generations | Up to 15 m² | | 13.1 | 13.2 | 13.7 | 13.5 | 14.4 | 11.8 | 11.8 | 11.3 |
| 15-30 m² | | 66.4 | 67.8 | 69.1 | 65.7 | 64.7 | 66.8 | 63.7 | 63.9 |
| More than 30 m² | | 20.5 | 19.0 | 17.2 | 20.8 | 20.9 | 21.4 | 24.4 | 24.8 |
| Other household | Up to 15 m² | | 36.5 | 33.3 | 29.7 | 26.1 | 29.4 | 24.1 | 22.8 | 24.8 |
| 15-30 m² | | 55.2 | 55.1 | 57.8 | 61.1 | 59.0 | 57.8 | 58.3 | 59.3 |
| More than 30 m² | | 8.3 | 11.6 | 12.5 | 12.8 | 11.6 | 18.0 | 18.9 | 15.9 |