| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 10 | 
                                                                 
                                    
                                    11.5%
                                 
                                                             | 
                                                        
                    
| 2 | Getting somewhat worse | 33 | 
                                                                 
                                    
                                    37.9%
                                 
                                                             | 
                                                        
                    
| 3 | Staying the same | 26 | 
                                                                 
                                    
                                    29.9%
                                 
                                                             | 
                                                        
                    
| 4 | Getting somewhat better | 17 | 
                                                                 
                                    
                                    19.5%
                                 
                                                             | 
                                                        
                    
| 5 | Getting much better | 1 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 9 |