| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse now | 1796 | 
                                                                 
                                    
                                    52.1%
                                 
                                                             | 
                                                        
                    
| 2 | Worse now | 1004 | 
                                                                 
                                    
                                    29.1%
                                 
                                                             | 
                                                        
                    
| 3 | Same/no change | 366 | 
                                                                 
                                    
                                    10.6%
                                 
                                                             | 
                                                        
                    
| 4 | Better now | 202 | 
                                                                 
                                    
                                    5.9%
                                 
                                                             | 
                                                        
                    
| 5 | Much better now | 31 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    
| 6 | Not applicable | 46 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             |