| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 14796 |
42.5%
|
| 1 | Partial credit | 4926 |
14.1%
|
| 2 | Full credit | 15048 |
43.2%
|
| r | Not reached | 82 |
0.2%
|
| 7 | N/A | 233238 | |
| 9 | Missing | 3233 |