| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 23 |
1.4%
|
| 2 | second step | 98 |
5.8%
|
| 3 | Third step | 187 |
11%
|
| 4 | Fourth step | 161 |
9.5%
|
| 5 | Fifth step | 267 |
15.7%
|
| 6 | Sixth step | 222 |
13.1%
|
| 7 | Seventh step | 221 |
13%
|
| 8 | Eigth step | 249 |
14.7%
|
| 9 | Nineth step | 161 |
9.5%
|
| 10 | Upper step | 108 |
6.4%
|
| -5 | Missing; Not asked by the interviewer | 20 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 146 | |
| -1 | Don´t know | 170 |