| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 27 | 
                                    
                                    8.5%
                                 | 
| 2 | Worse | 50 | 
                                    
                                    15.7%
                                 | 
| 3 | About the Same | 75 | 
                                    
                                    23.5%
                                 | 
| 4 | Better | 126 | 
                                    
                                    39.5%
                                 | 
| 5 | Much Better | 38 | 
                                    
                                    11.9%
                                 | 
| 9 | Not Applicable | 3 | 
                                    
                                    0.9%
                                 | 
| Sysmiss | 113 |