| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 3 months | 121 | 
                                    
                                    63.4%
                                 | 
| 2 | 3 months or more | 32 | 
                                    
                                    16.8%
                                 | 
| 3 | Not sure to return to work | 38 | 
                                    
                                    19.9%
                                 | 
| Sysmiss | 81587 |