| Value | Category | Cases | |
|---|---|---|---|
| 1 | Très faible | 119 | 
                                    
                                    17.4%
                                 | 
| 2 | 69 | 
                                    
                                    10.1%
                                 | |
| 3 | 83 | 
                                    
                                    12.1%
                                 | |
| 4 | 49 | 
                                    
                                    7.2%
                                 | |
| 5 | Moyen | 208 | 
                                    
                                    30.4%
                                 | 
| 6 | 38 | 
                                    
                                    5.6%
                                 | |
| 7 | 31 | 
                                    
                                    4.5%
                                 | |
| 8 | 26 | 
                                    
                                    3.8%
                                 | |
| 9 | 7 | 
                                    
                                    1%
                                 | |
| 10 | Très grand | 25 | 
                                    
                                    3.7%
                                 | 
| 98 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 99 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 29 | 
                                    
                                    4.2%
                                 |