| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 321 |
22.7%
|
| 2 | second step | 252 |
17.8%
|
| 3 | Third step | 222 |
15.7%
|
| 4 | Fourth step | 189 |
13.4%
|
| 5 | Fifth step | 224 |
15.8%
|
| 6 | Sixth step | 112 |
7.9%
|
| 7 | Seventh step | 51 |
3.6%
|
| 8 | Eigth step | 31 |
2.2%
|
| 9 | Nineth step | 10 |
0.7%
|
| 10 | Upper step | 2 |
0.1%
|
| -5 | Missing; Not asked by the interviewer | 16 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 25 | |
| -1 | Don´t know | 52 |