| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not al all | 6 |
0.3%
|
| 2 | 2 | 1 |
0%
|
| 3 | 3 | 1 |
0%
|
| 4 | 4 | 0 |
0%
|
| 5 | 5 | 2 |
0.1%
|
| 6 | 6 | 7 |
0.3%
|
| 7 | 7 | 9 |
0.4%
|
| 8 | 8 | 58 |
2.5%
|
| 9 | 9 | 115 |
4.9%
|
| 10 | Very | 2126 |
91.4%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 0 |