| Value | Category | 
                                    
                    
                        | 1 | Agriculture | 
                                    
                    
                        | 2 | Water and soil conservation | 
                                    
                    
                        | 3 | Forestry science | 
                                    
                    
                        | 4 | General medicine, ophthalmology ... | 
                                    
                    
                        | 5 | Medical laboratory/radiology | 
                                    
                    
                        | 6 | Pharmacy | 
                                    
                    
                        | 7 | Sanitary science | 
                                    
                    
                        | 8 | Clinical science/nursing | 
                                    
                    
                        | 9 | Public health nurse, health officer ... | 
                                    
                    
                        | 10 | Personnel business management | 
                                    
                    
                        | 11 | Economics | 
                                    
                    
                        | 12 | Accounting/book keeping | 
                                    
                    
                        | 13 | Secretarial science | 
                                    
                    
                        | 14 | Banking/finance | 
                                    
                    
                        | 15 | Law | 
                                    
                    
                        | 16 | Literature and literature | 
                                    
                    
                        | 17 | Theatrical arts | 
                                    
                    
                        | 18 | Educational pedagogy | 
                                    
                    
                        | 19 | Geography | 
                                    
                    
                        | 20 | History | 
                                    
                    
                        | 21 | Political science | 
                                    
                    
                        | 22 | Sociology and anthropology | 
                                    
                    
                        | 23 | Psychology | 
                                    
                    
                        | 24 | Civil engineering | 
                                    
                    
                        | 25 | Mechanical engineering | 
                                    
                    
                        | 26 | Electrical engineering | 
                                    
                    
                        | 27 | Industrial engineering | 
                                    
                    
                        | 28 | Municipality engineering/architecture | 
                                    
                    
                        | 29 | Other types of engineering | 
                                    
                    
                        | 30 | Automotive technology | 
                                    
                    
                        | 31 | Construction technology | 
                                    
                    
                        | 32 | Drafting technology | 
                                    
                    
                        | 33 | Manufacturing technology | 
                                    
                    
                        | 34 | Metal technology | 
                                    
                    
                        | 35 | Veterinary science | 
                                    
                    
                        | 36 | Communication | 
                                    
                    
                        | 37 | Power, energy and others | 
                                    
                    
                        | 38 | Biology | 
                                    
                    
                        | 39 | Chemistry | 
                                    
                    
                        | 40 | Geology | 
                                    
                    
                        | 41 | Physics | 
                                    
                    
                        | 42 | Mathematics | 
                                    
                    
                        | 43 | Statistics | 
                                    
                    
                        | 44 | Demography | 
                                    
                    
                        | 45 | Computer science/IT | 
                                    
                    
                        | 46 | Health and physical education | 
                                    
                    
                        | 47 | Other senior/junior professions | 
                                    
                    
                        | 48 | Home economics | 
                                    
                    
                        | 49 | Leather /handicraft technology | 
                                    
                    
                        | 50 | Decorative work trainig | 
                                    
                    
                        | 51 | Video-photographic training | 
                                    
                    
                        | 52 | Pottery | 
                                    
                    
                        | 53 | Weavery | 
                                    
                    
                        | 54 | Wood work/carpentry | 
                                    
                    
                        | 55 | Electrical work | 
                                    
                    
                        | 56 | Metal welding and binding | 
                                    
                    
                        | 57 | Auto-mechanics | 
                                    
                    
                        | 58 | Mason | 
                                    
                    
                        | 59 | Typing | 
                                    
                    
                        | 60 | Tailoring | 
                                    
                    
                        | 61 | Driving | 
                                    
                    
                        | 62 | Development agent | 
                                    
                    
                        | 63 | Traditional birth attendant | 
                                    
                    
                        | 64 | Computer applications and usage | 
                                    
                    
                        | 65 | Lower scale trainig of agriculture | 
                                    
                    
                        | 66 | Hotels and tourism | 
                                    
                    
                        | 67 | Police | 
                                    
                    
                        | 68 | Military | 
                                    
                    
                        | 69 | Other skilled/tech. Professions | 
                                    
                    
                        | 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.