| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 21172 |
25.9%
|
| 2 | Full credit | 41866 |
51.2%
|
| 3 | No credit | 12912 |
15.8%
|
| 4 | No credit | 2748 |
3.4%
|
| r | Not reached | 3012 |
3.7%
|
| 7 | N/A | 187249 | |
| 8 | Invalid | 1051 | |
| 9 | Missing | 1313 |