| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 175 |
12.3%
|
| 2 | second step | 162 |
11.4%
|
| 3 | Third step | 214 |
15%
|
| 4 | Fourth step | 218 |
15.3%
|
| 5 | Fifth step | 156 |
10.9%
|
| 6 | Sixth step | 173 |
12.1%
|
| 7 | Seventh step | 156 |
10.9%
|
| 8 | Eigth step | 132 |
9.3%
|
| 9 | Nineth step | 31 |
2.2%
|
| 10 | Upper step | 8 |
0.6%
|
| -5 | Missing; Not asked by the interviewer | 14 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 38 | |
| -1 | Don´t know | 57 |