| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 68382 |
64.6%
|
| 1 | Full credit | 33401 |
31.5%
|
| r | Not reached | 4142 |
3.9%
|
| 7 | N/A | 268136 | |
| 9 | Missing | 12668 |