| Value | Category | Cases | |
|---|---|---|---|
| 1 | C | 12 |
1.4%
|
| 2 | D | 30 |
3.4%
|
| 3 | E | 52 |
5.9%
|
| 4 | F | 73 |
8.2%
|
| 5 | G | 190 |
21.4%
|
| 6 | H | 192 |
21.6%
|
| 7 | I | 200 |
22.5%
|
| 8 | J | 103 |
11.6%
|
| 9 | K | 29 |
3.3%
|
| 10 | L | 6 |
0.7%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 113 |