| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower step | 33 |
1.7%
|
| 2 | second step | 40 |
2.1%
|
| 3 | Third step | 75 |
3.9%
|
| 4 | Fourth step | 66 |
3.4%
|
| 5 | Fifth step | 88 |
4.6%
|
| 6 | Sixth step | 91 |
4.7%
|
| 7 | Seventh step | 195 |
10.2%
|
| 8 | Eigth step | 194 |
10.1%
|
| 9 | Nineth step | 231 |
12%
|
| 10 | Tenth step | 908 |
47.3%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 404 |