| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 47 |
4.8%
|
| 2 | second step | 72 |
7.3%
|
| 3 | Third step | 99 |
10%
|
| 4 | Fourth step | 140 |
14.2%
|
| 5 | Fifth step | 263 |
26.7%
|
| 6 | Sixth step | 154 |
15.6%
|
| 7 | Seventh step | 145 |
14.7%
|
| 8 | Eigth step | 52 |
5.3%
|
| 9 | Nineth step | 8 |
0.8%
|
| 10 | Tenth step | 6 |
0.6%
|
| -5 | Missing | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 20 | |
| -1 | Don´t know | 31 |