| -9 | missing | 121 | 
                                                
                                                    | -8 | inapplicable | 31624 | 
                                                
                                                    | -7 | proxy | 3262 | 
                                                
                                                    | -2 | refusal | 0 | 
                                                
                                                    | -1 | don't know | 0 | 
                                                
                                                    | 1 | 1 Employers in large establishments | 27 | 
                                                
                                                    | 2 | 2 Higher managerial and admin. Occupations | 454 | 
                                                
                                                    | 3 | 3.1 Higher professional: 'traditional' employees | 443 | 
                                                
                                                    | 4 | 3.2 Higher professional: 'new' employees | 89 | 
                                                
                                                    | 5 | 3.3 Higher professional: 'traditional' self-employed | 91 | 
                                                
                                                    | 6 | 3.4 Higher professional: 'new' self-employed | 10 | 
                                                
                                                    | 7 | 4.1 Lower prof./higher techn.: 'traditional' employees | 1637 | 
                                                
                                                    | 8 | 4.2 Lower prof./higher techn.: 'new' employees | 82 | 
                                                
                                                    | 9 | 4.3 Lower prof./higher techn.: 'traditional' self-employed | 125 | 
                                                
                                                    | 10 | 4.4 Lower prof./higher techn.: 'new' self-employed | 16 | 
                                                
                                                    | 11 | 5 Lower managerial and admin. occupations | 847 | 
                                                
                                                    | 12 | 6 Higher supervisory occupations | 342 | 
                                                
                                                    | 13 | 7.1 Intermediate clerical and admin. occupations | 1120 | 
                                                
                                                    | 14 | 7.2 Intermediate sales and service occupations | 809 | 
                                                
                                                    | 15 | 7.3 Intermediate techn. & auxiliary occupations | 248 | 
                                                
                                                    | 16 | 7.4 Intermediate engineering occupations | 53 | 
                                                
                                                    | 17 | 8.1 Employers, small establ. (excl. agriculture) | 326 | 
                                                
                                                    | 18 | 8.2 Employers, small establ. in agriculture | 22 | 
                                                
                                                    | 19 | 9.1 Own account workers (non-professional) | 732 | 
                                                
                                                    | 20 | 9.2 Own account workers (agriculture) | 50 | 
                                                
                                                    | 21 | 10 Lower supervisory occupations | 856 | 
                                                
                                                    | 22 | 11.1 Lower technical craft occupations | 415 | 
                                                
                                                    | 23 | 11.2 Lower techn. process operative occupations | 144 | 
                                                
                                                    | 24 | 12.1 Semi-routine sales operations | 1183 | 
                                                
                                                    | 25 | 12.2 Semi-routine service operations | 1395 | 
                                                
                                                    | 26 | 12.3 Semi-routine technical operations | 269 | 
                                                
                                                    | 27 | 12.4 Semi-routine operative operations | 458 | 
                                                
                                                    | 28 | 12.5 Semi-routine agricultural operations | 57 | 
                                                
                                                    | 29 | 12.6 Semi-routine clerical operations | 323 | 
                                                
                                                    | 30 | 12.7 Semi-routine childcare operations | 185 | 
                                                
                                                    | 31 | 13.1 Routine sales and service operations | 564 | 
                                                
                                                    | 32 | 13.2 Routine production operations | 652 | 
                                                
                                                    | 33 | 13.3 Routine technical operations | 727 | 
                                                
                                                    | 34 | 13.4 Routine operative operations | 1202 | 
                                                
                                                    | 35 | 13.5 Routine agricultural operations | 34 |