| Value |
Category |
| 11 |
Earth, sand |
| 12 |
Dung |
| 31 |
Parquet, polished wood |
| 32 |
Vinyl, linoleum |
| 33 |
Ceramic tiles |
| 34 |
Cement |
| 35 |
Carpet |
| 96 |
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.