| Value | Category | Cases | |
|---|---|---|---|
| 1 | Heures | 28 | 
                                    
                                    15.3%
                                 | 
| 2 | Jours | 56 | 
                                    
                                    30.6%
                                 | 
| 3 | Semaines | 38 | 
                                    
                                    20.8%
                                 | 
| 4 | Mois | 60 | 
                                    
                                    32.8%
                                 | 
| 5 | Annees | 1 | 
                                    
                                    0.5%
                                 | 
| Sysmiss | 1317 |