| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 78601 | 
                                    
                                    69.6%
                                 | 
| 1 | Full credit | 32704 | 
                                    
                                    29%
                                 | 
| r | Not reached | 1592 | 
                                    
                                    1.4%
                                 | 
| 7 | N/A | 269797 | |
| 9 | Missing | 4035 |