| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 1315 | 
                                    
                                    54.8%
                                 | 
| 2 | somewhat worse | 504 | 
                                    
                                    21%
                                 | 
| 3 | about the same | 307 | 
                                    
                                    12.8%
                                 | 
| 4 | somewhat better | 194 | 
                                    
                                    8.1%
                                 | 
| 5 | Much better | 80 | 
                                    
                                    3.3%
                                 |