| Value | Category | Cases | |
|---|---|---|---|
| 1 | work | 21933 | 
                                                                 
                                    
                                    20.2%
                                 
                                                             | 
                                                        
                    
| 2 | does not work | 86823 | 
                                                                 
                                    
                                    79.8%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 13690 |