| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 17008 | 
                                    
                                    16%
                                 | 
| 1 | Full credit | 86224 | 
                                    
                                    81.3%
                                 | 
| r | Not reached | 2817 | 
                                    
                                    2.7%
                                 | 
| 7 | N/A | 270533 | |
| 9 | Missing | 10147 |