| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 21734 |
28.6%
|
| 1 | Full credit | 53209 |
70%
|
| r | Not reached | 1105 |
1.5%
|
| 7 | N/A | 188243 | |
| 9 | Missing | 7032 |