| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 342 |
17.1%
|
| 2 | second step | 316 |
15.8%
|
| 3 | Third step | 411 |
20.6%
|
| 4 | Fourth step | 324 |
16.2%
|
| 5 | Fifth step | 225 |
11.3%
|
| 6 | Sixth step | 127 |
6.4%
|
| 7 | Seventh step | 117 |
5.9%
|
| 8 | Eigth step | 75 |
3.8%
|
| 9 | Nineth step | 45 |
2.3%
|
| 10 | Upper step | 16 |
0.8%
|
| -5 | Missing; Not asked by the interviewer | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 3 | |
| -1 | Don´t know | 0 |