| Value | Category | 
                                    
                    
                        | 1 | WC - Non Metro | 
                                    
                    
                        | 2 | WC -  City of Cape Town | 
                                    
                    
                        | 3 | EC - Non Metro | 
                                    
                    
                        | 4 | EC - Buffalo City | 
                                    
                    
                        | 5 | EC - Nelson Mandela Bay | 
                                    
                    
                        | 6 | NC - Non Metro | 
                                    
                    
                        | 7 | FS - Non Metro | 
                                    
                    
                        | 8 | FS - Mangaung | 
                                    
                    
                        | 9 | KZN - Non Metro | 
                                    
                    
                        | 10 | KZN - eThekwini | 
                                    
                    
                        | 11 | NW - Non Metro | 
                                    
                    
                        | 12 | GP - Non Metro | 
                                    
                    
                        | 13 | GP - Ekurhuleni | 
                                    
                    
                        | 14 | GP - City of Johannesburg | 
                                    
                    
                        | 15 | GP - City of Tshwane | 
                                    
                    
                        | 16 | MP - Non Metro | 
                                    
                    
                        | 17 | LP - Non Metro | 
                            
            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.