| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 1 | Much more severe | 376 | 
                                    
                                    31.3%
                                 | 
| 2 | Somewhat more severe | 237 | 
                                    
                                    19.8%
                                 | 
| 3 | Stayed the same | 256 | 
                                    
                                    21.3%
                                 | 
| 4 | Somewhat less severe | 193 | 
                                    
                                    16.1%
                                 | 
| 5 | Much less severe | 112 | 
                                    
                                    9.3%
                                 | 
| 8 | Refused to answer | 0 | 
                                    
                                    0%
                                 | 
| 9 | Don’t know | 26 | 
                                    
                                    2.2%
                                 |