| Value | Category |
|---|---|
| 10 | partial |
| 11 | partial2 |
| 12 | partial3 |
| 14 | partial4 |
| 19 | other partial |
| 20 | correct |
| 21 | correct5 |
| 22 | correct6 |
| 29 | other correct |
| 70 | incorrect |
| 71 | incorrect7 |
| 72 | incorrect8 |
| 73 | incorrect9 |
| 79 | other incorrect |
| 90 | crossed out,... |
| 96 | not reached |
| 98 | not admin. |
| 99 | missing |
| 101 | .B |