| Value |
Category |
| 1 |
Récupération |
| 2 |
Traditionnel |
| 3 |
Terre battue |
| 4 |
Bois |
| 5 |
Semi-dur |
| 6 |
Brique de terre |
| 7 |
Parpaing |
| 8 |
Autre |
| 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.