| Value | Category | Cases | |
|---|---|---|---|
| -8 | Do not know | 98 |
5%
|
| 1 | 325 |
16.5%
|
|
| 2 | 583 |
29.6%
|
|
| 3 | 220 |
11.2%
|
|
| 4 | 530 |
26.9%
|
|
| 5 | 30 |
1.5%
|
|
| 6 | 47 |
2.4%
|
|
| 7 | 30 |
1.5%
|
|
| 8 | 104 |
5.3%
|