| Value | Category |
|---|---|
| -9 | don't know |
| -8 | refused to answer |
| -7 | not applicable |
| -6 | still in process |
| -5 | application denied |
| -4 | skipped |
| -3 | not provided |
| 0.100000001490116 | |
| 0.200000002980232 | |
| 0.5 | |
| 1 | |
| 1.5 | |
| 2 | |
| 2.09999990463257 | |
| 2.5 | |
| 2.79999995231628 | |
| 3 | |
| 3.5 | |
| 3.79999995231628 | |
| 4 | |
| 4.5 | |
| 4.69999980926514 | |
| 5 | |
| 5.5 | |
| 6 | |
| 6.5 | |
| 6.69999980926514 | |
| 7 | |
| 7.5 | |
| 8 | |
| 8.5 | |
| 9 | |
| 9.5 | |
| 9.80000019073486 | |
| 10 | |
| 11 | |
| 12 | |
| 15 | |
| 16 | |
| 18 | |
| 19 | |
| 20 | |
| 23 | |
| 25 | |
| 27 | |
| 28 | |
| 29 | |
| 30 | |
| 33 | |
| 38 | |
| 40 | |
| 45 | |
| 50 | |
| 60 | |
| 70 | |
| 100 | |
| Sysmiss |