| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 19556 |
4.9%
|
| 2 | No credit | 15487 |
3.9%
|
| 3 | Full credit | 47415 |
11.9%
|
| 4 | No credit | 34936 |
8.8%
|
| 7 | N/A | 276491 |
69.3%
|
| 8 | M/R | 1503 |
0.4%
|
| 9 | Missing | 1118 |
0.3%
|
| r | Not reached | 2244 |
0.6%
|