| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 375 | 
                                    
                                    25.8%
                                 | 
| 2 | Good | 852 | 
                                    
                                    58.5%
                                 | 
| 3 | Moderate | 204 | 
                                    
                                    14%
                                 | 
| 4 | Bad | 19 | 
                                    
                                    1.3%
                                 | 
| 5 | Very bad | 6 | 
                                    
                                    0.4%
                                 | 
| 8 | Do not know | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 2482 |