| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 1889 |
0.5%
|
| 1 | No credit | 17901 |
4.5%
|
| 2 | No credit | 34094 |
8.6%
|
| 3 | Full credit | 61744 |
15.5%
|
| 7 | N/A | 276557 |
69.4%
|
| 8 | M/R | 25 |
0%
|
| 9 | Missing | 1093 |
0.3%
|
| r | Not reached | 5447 |
1.4%
|