| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 14691 | 
                                    
                                    40.9%
                                 | 
| 2 | Good | 13311 | 
                                    
                                    37.1%
                                 | 
| 3 | Fair | 5483 | 
                                    
                                    15.3%
                                 | 
| 4 | Poor | 2401 | 
                                    
                                    6.7%
                                 | 
| Sysmiss | 8419 |