| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 10 | 
                                    
                                    0%
                                 | 
| 1 | Very Bad | 5659 | 
                                    
                                    22.3%
                                 | 
| 2 | Fairly bad | 6894 | 
                                    
                                    27.1%
                                 | 
| 3 | Neither good nor bad | 5500 | 
                                    
                                    21.7%
                                 | 
| 4 | Fairly good | 6264 | 
                                    
                                    24.7%
                                 | 
| 5 | Very good | 991 | 
                                    
                                    3.9%
                                 | 
| 9 | Don't know | 79 | 
                                    
                                    0.3%
                                 | 
| 998 | Refused | 0 | 
                                    
                                    0%
                                 |