| Value |
Category |
| 1 |
Terre battue |
| 2 |
Sable |
| 3 |
Chape de ciment |
| 4 |
Carreau |
| 5 |
Moquette |
| 6 |
Autre à préciser |
| 9 |
Valeur manquante |
| 11 |
.A |
| Sysmiss |
|
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.