| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 45745 | 
                                    
                                    42.4%
                                 | 
| 1 | Full credit | 58642 | 
                                    
                                    54.3%
                                 | 
| r | Not reached | 3623 | 
                                    
                                    3.4%
                                 | 
| 7 | N/A | 270173 | |
| 9 | Missing | 8546 |