| Value |
Category |
| 1 |
parquet |
| 2 |
paint board |
| 3 |
linoleum |
| 4 |
synthetic carpet |
| 5 |
cement |
| 6 |
earthe floor |
| 7 |
other |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.