| Value | Category | 
                                    
                    
                        | 1 | arts | 
                                    
                    
                        | 2 | physical science | 
                                    
                    
                        | 3 | law | 
                                    
                    
                        | 4 | theology | 
                                    
                    
                        | 5 | economics | 
                                    
                    
                        | 6 | education | 
                                    
                    
                        | 7 | medicine | 
                                    
                    
                        | 8 | dentistry | 
                                    
                    
                        | 9 | engineering (other) | 
                                    
                    
                        | 10 | secretaries, secretarial work | 
                                    
                    
                        | 11 | mechanical engineering | 
                                    
                    
                        | 12 | accounting | 
                                    
                    
                        | 13 | fire-fighting | 
                                    
                    
                        | 14 | architecture and building arts | 
                                    
                    
                        | 15 | library science | 
                                    
                    
                        | 16 | electronics, electrical | 
                                    
                    
                        | 17 | electronic data processing and analysis | 
                                    
                    
                        | 18 | art and design | 
                                    
                    
                        | 19 | trade | 
                                    
                    
                        | 20 | mining | 
                                    
                    
                        | 21 | technology | 
                                    
                    
                        | 22 | marketing | 
                                    
                    
                        | 23 | civil engineering | 
                                    
                    
                        | 24 | security | 
                                    
                    
                        | 25 | forestry | 
                                    
                    
                        | 26 | plating, boilermaker | 
                                    
                    
                        | 27 | organisation and method study | 
                                    
                    
                        | 28 | agricultural science | 
                                    
                    
                        | 29 | african studies | 
                                    
                    
                        | 30 | domestic science, home economics | 
                                    
                    
                        | 31 | dietetics | 
                                    
                    
                        | 32 | music | 
                                    
                    
                        | 33 | languages | 
                                    
                    
                        | 34 | therapy | 
                                    
                    
                        | 35 | human resource management | 
                                    
                    
                        | 36 | horticulture and parks | 
                                    
                    
                        | 37 | publications | 
                                    
                    
                        | 38 | surveying, cartography | 
                                    
                    
                        | 39 | computing | 
                                    
                    
                        | 40 | aeronautics | 
                                    
                    
                        | 41 | lithography | 
                                    
                    
                        | 42 | chemical engineering | 
                                    
                    
                        | 43 | police | 
                                    
                    
                        | 44 | dental and oral hygiene | 
                                    
                    
                        | 45 | criminology | 
                                    
                    
                        | 46 | social work | 
                                    
                    
                        | 47 | social science | 
                                    
                    
                        | 48 | municipal administration | 
                                    
                    
                        | 49 | optometry | 
                                    
                    
                        | 50 | traffic science | 
                                    
                    
                        | 51 | electrical and electronic engineering | 
                                    
                    
                        | 52 | geology | 
                                    
                    
                        | 53 | veterinary science | 
                                    
                    
                        | 54 | geographical information systems (gis) | 
                                    
                    
                        | 55 | public administration | 
                                    
                    
                        | 56 | botany | 
                                    
                    
                        | 57 | drama | 
                                    
                    
                        | 58 | journalism | 
                                    
                    
                        | 59 | tourism | 
                                    
                    
                        | 60 | archival science | 
                                    
                    
                        | 61 | agricultural engineering | 
                                    
                    
                        | 62 | public relations | 
                                    
                    
                        | 63 | safety management | 
                                    
                    
                        | 64 | valuation, property valuation | 
                                    
                    
                        | 65 | business computing | 
                                    
                    
                        | 66 | company and office administration | 
                                    
                    
                        | 67 | information technology | 
                                    
                    
                        | 68 | policy administration | 
                                    
                    
                        | 69 | production management | 
                                    
                    
                        | 70 | marketing and sales management | 
                                    
                    
                        | 71 | physical education | 
                                    
                    
                        | 72 | mechanic | 
                                    
                    
                        | 73 | pharmacy | 
                                    
                    
                        | 74 | fine arts | 
                                    
                    
                        | 75 | community organisation | 
                                    
                    
                        | 76 | interior design | 
                                    
                    
                        | 77 | military | 
                                    
                    
                        | 78 | town and regional planning | 
                                    
                    
                        | 79 | radiography | 
                                    
                    
                        | 80 | communication | 
                                    
                    
                        | 81 | personnel management | 
                                    
                    
                        | 82 | meat inspector | 
                                    
                    
                        | 83 | quantity surveying | 
                                    
                    
                        | 84 | nursing | 
                                    
                    
                        | 85 | physiology | 
                                    
                    
                        | 86 | museum science | 
                                    
                    
                        | 87 | life science | 
                                    
                    
                        | 88 | public administration | 
                                    
                    
                        | 89 | management | 
                                    
                    
                        | 90 | business administration | 
                                    
                    
                        | 91 | archaeology | 
                                    
                    
                        | 92 | demography | 
                                    
                    
                        | 93 | finance | 
                                    
                    
                        | 94 | psychology | 
                                    
                    
                        | 95 | environmental science | 
                                    
                    
                        | 96 | advertising | 
                                    
                    
                        | 97 | physiotherapy | 
                                    
                    
                        | 98 | electro-encephalographic recording | 
                                    
                    
                        | 99 | 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.