| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved a great deal | 1422 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    
| 2 | Improved somewhat | 5392 | 
                                                                 
                                    
                                    20%
                                 
                                                             | 
                                                        
                    
| 3 | Stayed the same | 7656 | 
                                                                 
                                    
                                    28.4%
                                 
                                                             | 
                                                        
                    
| 4 | Worsened somewhat | 6276 | 
                                                                 
                                    
                                    23.3%
                                 
                                                             | 
                                                        
                    
| 5 | Worsened a great deal | 5168 | 
                                                                 
                                    
                                    19.2%
                                 
                                                             | 
                                                        
                    
| 97 | Not applicable | 104 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 98 | Refused | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 99 | Don't Know | 904 | 
                                                                 
                                    
                                    3.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 20428 |