| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 133 |
11.2%
|
| 2 | second step | 69 |
5.8%
|
| 3 | Third step | 88 |
7.4%
|
| 4 | Fourth step | 148 |
12.5%
|
| 5 | Fifth step | 335 |
28.3%
|
| 6 | Sixth step | 109 |
9.2%
|
| 7 | Seventh step | 133 |
11.2%
|
| 8 | Eigth step | 87 |
7.3%
|
| 9 | Nineth step | 42 |
3.5%
|
| 10 | Upper step | 40 |
3.4%
|
| -5 | Missing; Not asked by the interviewer | 59 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 229 | |
| -1 | Don´t know | 62 |