| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 16 | 
                                    
                                    12.3%
                                 | 
| 1 | in the past year | 4 | 
                                    
                                    3.1%
                                 | 
| 2 | currently working | 110 | 
                                    
                                    84.6%
                                 |