| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 315 |
33.1%
|
| 2 | second step | 312 |
32.8%
|
| 3 | Third step | 200 |
21%
|
| 4 | Fourth step | 70 |
7.4%
|
| 5 | Fifth step | 26 |
2.7%
|
| 6 | Sixth step | 13 |
1.4%
|
| 7 | Seventh step | 11 |
1.2%
|
| 8 | Eigth step | 3 |
0.3%
|
| 9 | Nineth step | 1 |
0.1%
|
| 10 | Upper step | 0 |
0%
|
| -5 | Missing; Not asked by the interviewer | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 49 |