| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 70 | 
                                    
                                    23.3%
                                 | 
| 2 | Getting somewhat worse | 101 | 
                                    
                                    33.7%
                                 | 
| 3 | Staying the same | 93 | 
                                    
                                    31%
                                 | 
| 4 | Getting somewhat better | 29 | 
                                    
                                    9.7%
                                 | 
| 5 | Getting much better | 7 | 
                                    
                                    2.3%
                                 | 
| Sysmiss | 19 |