| Value | Category | 
                                    
                    
                        | 1 | Usually Active Employed | 
                                    
                    
                        | 2 | Usually Active Unemployed | 
                                    
                    
                        | 3 | Usually Non Active | 
                                    
                    
                        | 4 | Not Stated | 
                            
            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.