| Value | Category | Cases | |
|---|---|---|---|
| 1 | C | 26 |
2.7%
|
| 2 | D | 35 |
3.7%
|
| 3 | E | 86 |
9%
|
| 4 | F | 97 |
10.2%
|
| 5 | G | 131 |
13.7%
|
| 6 | H | 180 |
18.9%
|
| 7 | I | 165 |
17.3%
|
| 8 | J | 157 |
16.5%
|
| 9 | K | 61 |
6.4%
|
| 10 | L | 16 |
1.7%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 1 | |
| -1 | Don´t know | 45 |