| Value | Category | Cases | |
|---|---|---|---|
| 0 | Pas d'importance | 38 | 
                                    
                                    2.5%
                                 | 
| 1 | 19 | 
                                    
                                    1.3%
                                 | |
| 2 | 36 | 
                                    
                                    2.4%
                                 | |
| 3 | 59 | 
                                    
                                    3.9%
                                 | |
| 4 | 51 | 
                                    
                                    3.4%
                                 | |
| 5 | Importance moyenne | 184 | 
                                    
                                    12.2%
                                 | 
| 6 | 157 | 
                                    
                                    10.4%
                                 | |
| 7 | 226 | 
                                    
                                    15%
                                 | |
| 8 | 307 | 
                                    
                                    20.4%
                                 | |
| 9 | 99 | 
                                    
                                    6.6%
                                 | |
| 10 | Très grande importance | 191 | 
                                    
                                    12.7%
                                 | 
| 98 | nsp | 125 | 
                                    
                                    8.3%
                                 | 
| 99 | nr | 15 | 
                                    
                                    1%
                                 |