| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 10997 |
36.2%
|
| 1 | Partial credit | 3736 |
12.3%
|
| 2 | Full credit | 15558 |
51.2%
|
| r | Not reached | 78 |
0.3%
|
| 7 | N/A | 239991 | |
| 9 | Missing | 963 |