| Value | Category | Cases | |
|---|---|---|---|
| 1 | C | 33 |
2.2%
|
| 2 | D | 110 |
7.4%
|
| 3 | E | 283 |
19.1%
|
| 4 | F | 317 |
21.4%
|
| 5 | G | 302 |
20.4%
|
| 6 | H | 164 |
11.1%
|
| 7 | I | 157 |
10.6%
|
| 8 | J | 84 |
5.7%
|
| 9 | K | 16 |
1.1%
|
| 10 | L | 14 |
0.9%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 20 | |
| -1 | Don´t know | 0 |