| Value | Category | 
                                    
                    
                        | 1 | Job corresponding to my profession/ qualification | 
                                    
                    
                        | 2 | High-income job | 
                                    
                    
                        | 3 | Any job irrespective of the income | 
                                    
                    
                        | 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.