| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 21 | 
                                    
                                    1.3%
                                 | 
| -8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| -5 | Not applicable | 0 | 
                                    
                                    0%
                                 | 
| -3 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 1 | Excellent | 439 | 
                                    
                                    27.6%
                                 | 
| 2 | Very good | 396 | 
                                    
                                    24.9%
                                 | 
| 3 | Good | 380 | 
                                    
                                    23.9%
                                 | 
| 4 | Fair | 175 | 
                                    
                                    11%
                                 | 
| 5 | Poor | 182 | 
                                    
                                    11.4%
                                 | 
| Sysmiss | 4 |