| Value | Category | Cases | |
|---|---|---|---|
| -2 | No contesta | 0 |
0%
|
| 1 | Muy mala | 0 |
0%
|
| 2 | 2 | 1 |
0.9%
|
| 3 | 3 | 1 |
0.9%
|
| 4 | 4 | 0 |
0%
|
| 5 | 5 | 1 |
0.9%
|
| 6 | 6 | 2 |
1.7%
|
| 7 | 7 | 4 |
3.5%
|
| 8 | 8 | 21 |
18.3%
|
| 9 | 9 | 36 |
31.3%
|
| 10 | Muy buena | 49 |
42.6%
|