| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 1 | Much more severe | 511 | 
                                    
                                    42.6%
                                 | 
| 2 | Somewhat more severe | 312 | 
                                    
                                    26%
                                 | 
| 3 | Stayed the same | 106 | 
                                    
                                    8.8%
                                 | 
| 4 | Somewhat less severe | 164 | 
                                    
                                    13.7%
                                 | 
| 5 | Much less severe | 96 | 
                                    
                                    8%
                                 | 
| 8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 9 | Don’t know | 11 | 
                                    
                                    0.9%
                                 |