| Value | Category | 
                                    
                    
                        | 0 |  | 
                                    
                    
                        | 1 | Menos de 35 horas | 
                                    
                    
                        | 2 | De 35 a 48 horas | 
                                    
                    
                        | 3 | Más de 48 horas | 
                                    
                    
                        | 4 | No trabajó la SEMANA PASADA | 
                                    
                    
                        | 9 | No sabe | 
                                    
                    
                        | 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.