| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 63 |
6.5%
|
| 2 | second step | 103 |
10.6%
|
| 3 | Third step | 195 |
20%
|
| 4 | Fourth step | 260 |
26.7%
|
| 5 | Fifth step | 210 |
21.6%
|
| 6 | Sixth step | 71 |
7.3%
|
| 7 | Seventh step | 49 |
5%
|
| 8 | Eigth step | 19 |
2%
|
| 9 | Nineth step | 2 |
0.2%
|
| 10 | Upper step | 1 |
0.1%
|
| -5 | Missing; Not asked by the interviewer | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 14 | |
| -1 | Don´t know | 20 |