| Value | Category | 
                                    
                    
                        | 0 | no other income | 
                                    
                    
                        | 1 | gifts in the household | 
                                    
                    
                        | 2 | gifts outside the household | 
                                    
                    
                        | 3 | unemployment benefits  (uif) | 
                                    
                    
                        | 4 | old age pension | 
                                    
                    
                        | 5 | disability pension | 
                                    
                    
                        | 6 | charity, church | 
                                    
                    
                        | 7 | government child grant | 
                                    
                    
                        | 8 | savings or money previously earned | 
                                    
                    
                        | 9 | shares, bonds | 
                                    
                    
                        | 10 | bursary, study loans, and similar | 
                                    
                    
                        | 11 | other | 
                                    
                    
                        | 12 | running a small business | 
                                    
                    
                        | 13 | gambling | 
                                    
                    
                        | 99 | dont know, no answer | 
                            
            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.