| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO DIFFICULTY | 2923 | 
                                    
                                    86.2%
                                 | 
| 2 | SOME DIFFICULTY | 37 | 
                                    
                                    1.1%
                                 | 
| 3 | A LOT OF DIFFICULTY | 5 | 
                                    
                                    0.1%
                                 | 
| 4 | CANNOT CARE FOR SELF AT ALL | 1 | 
                                    
                                    0%
                                 | 
| 9 | NO RESPONSE | 1 | 
                                    
                                    0%
                                 | 
| Sysmiss | 424 | 
                                    
                                    12.5%
                                 |