| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 12 | 
                                    
                                    1.4%
                                 | |
| 2 | 14 | 
                                    
                                    1.6%
                                 | |
| 3 | 5 | 
                                    
                                    0.6%
                                 | |
| 4 | 19 | 
                                    
                                    2.2%
                                 | |
| 5 | 2 | 
                                    
                                    0.2%
                                 | |
| 6 | 24 | 
                                    
                                    2.7%
                                 | |
| 7 | 7+ | 796 | 
                                    
                                    90.8%
                                 | 
| 8 | DK | 5 | 
                                    
                                    0.6%
                                 | 
| 9 | 2 | ||
| Sysmiss | 2171 |