| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 2334 |
1.5%
|
| 1 | No credit | 11517 |
7.4%
|
| 2 | No credit | 22394 |
14.4%
|
| 3 | No credit | 31697 |
20.3%
|
| 4 | Full credit | 79230 |
50.8%
|
| 8 | Invalid | 29 |
0%
|
| 9 | Missing | 3507 |
2.2%
|
| r | Not reached | 5278 |
3.4%
|
| 7 | N/A | 359972 |