| Value | Category | Cases | |
|---|---|---|---|
| 1 | C | 153 |
5.7%
|
| 2 | D | 201 |
7.5%
|
| 3 | E | 247 |
9.2%
|
| 4 | F | 333 |
12.4%
|
| 5 | G | 285 |
10.6%
|
| 6 | H | 417 |
15.6%
|
| 7 | I | 495 |
18.5%
|
| 8 | J | 252 |
9.4%
|
| 9 | K | 236 |
8.8%
|
| 10 | L | 59 |
2.2%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 322 | |
| -1 | Don´t know | 0 |