| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved a great deal | 1831 | 
                                                                 
                                    
                                    6.8%
                                 
                                                             | 
                                                        
                    
| 2 | Improved somewhat | 7312 | 
                                                                 
                                    
                                    27.2%
                                 
                                                             | 
                                                        
                    
| 3 | Stayed the same | 9015 | 
                                                                 
                                    
                                    33.5%
                                 
                                                             | 
                                                        
                    
| 4 | Worsened somewhat | 5100 | 
                                                                 
                                    
                                    18.9%
                                 
                                                             | 
                                                        
                    
| 5 | Worsened a great deal | 3151 | 
                                                                 
                                    
                                    11.7%
                                 
                                                             | 
                                                        
                    
| 97 | Not applicable | 66 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 98 | Refused | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 99 | Don't Know | 447 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 20428 |