| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 1029 | 
                                    
                                    12.5%
                                 | 
| 1 | in the past year | 499 | 
                                    
                                    6.1%
                                 | 
| 2 | currently working | 6711 | 
                                    
                                    81.5%
                                 |