| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 31176 |
7.8%
|
| 2 | Full credit | 60730 |
15.2%
|
| 3 | No credit | 18991 |
4.8%
|
| 4 | No credit | 4568 |
1.1%
|
| 7 | N/A | 275790 |
69.2%
|
| 8 | M/R | 1481 |
0.4%
|
| 9 | Missing | 2174 |
0.5%
|
| r | Not reached | 3840 |
1%
|