| Value | Category | Cases | |
|---|---|---|---|
| 0 | did not work | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | prof., tech., manag. | 12 | 
                                                                 
                                    
                                    9%
                                 
                                                             | 
                                                        
                    
| 2 | clerical | 5 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| 3 | sales | 9 | 
                                                                 
                                    
                                    6.8%
                                 
                                                             | 
                                                        
                    
| 4 | agric-self employed | 61 | 
                                                                 
                                    
                                    45.9%
                                 
                                                             | 
                                                        
                    
| 5 | agric-employee | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 6 | household & domestic | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 7 | services | 14 | 
                                                                 
                                    
                                    10.5%
                                 
                                                             | 
                                                        
                    
| 8 | skilled manual | 30 | 
                                                                 
                                    
                                    22.6%
                                 
                                                             | 
                                                        
                    
| 9 | unskilled manual | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| 98 | don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 99 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 79 |