| Value | Category | 
                                    
                    
                        | 1 | À pieds | 
                                    
                    
                        | 2 | Vélo personnel | 
                                    
                    
                        | 3 | Voiture personnelle | 
                                    
                    
                        | 4 | Moto personnelle | 
                                    
                    
                        | 5 | Transport collectif (bus,vélo, moto, taxi) | 
                                    
                    
                        | 7 | Autre | 
                                    
                    
                        | Sysmiss |  | 
                            
            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.