| Value | Category | 
                                    
                    
                        | 0 | Sans  niveau | 
                                    
                    
                        | 1 | Maternel | 
                                    
                    
                        | 2 | Primaire | 
                                    
                    
                        | 3 | Sécondaire   1er cycle | 
                                    
                    
                        | 4 | Sécondaire 2ème cycle | 
                                    
                    
                        | 5 | Superieur | 
                                    
                    
                        | 8 | Ne sait pas | 
                            
            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.