| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 7107 |
8.6%
|
| 1 | No credit | 17479 |
21.1%
|
| 2 | Full credit | 55397 |
66.9%
|
| r | Not reached | 2847 |
3.4%
|
| 7 | N/A | 187248 | |
| 8 | Invalid | 23 | |
| 9 | Missing | 1222 |