| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 279 | 
                                                                 
                                    
                                    23.3%
                                 
                                                             | 
                                                        
                    
| 2 | Worse | 406 | 
                                                                 
                                    
                                    33.9%
                                 
                                                             | 
                                                        
                    
| 3 | About the same | 201 | 
                                                                 
                                    
                                    16.8%
                                 
                                                             | 
                                                        
                    
| 4 | Better | 236 | 
                                                                 
                                    
                                    19.7%
                                 
                                                             | 
                                                        
                    
| 5 | Much better | 47 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    
| 6 | Don't know | 15 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| 99 | Missing data | 14 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             |