| Value |
Category |
| -1 |
Missing |
| 1 |
Moins d’un an |
| 2 |
Un an |
| 3 |
Deux ans |
| 4 |
Trois ans |
| 7 |
Non applicable |
| 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.