| Value | Category | Cases | |
|---|---|---|---|
| 0 | Worst form | 79 |
6.6%
|
| 0.5 | 1 |
0.1%
|
|
| 1 | 27 |
2.3%
|
|
| 2 | 55 |
4.6%
|
|
| 3 | 37 |
3.1%
|
|
| 3.5 | 1 |
0.1%
|
|
| 4 | 90 |
7.5%
|
|
| 4.5 | 1 |
0.1%
|
|
| 5 | 257 |
21.5%
|
|
| 6 | 117 |
9.8%
|
|
| 6.5 | 1 |
0.1%
|
|
| 7 | 79 |
6.6%
|
|
| 7.5 | 1 |
0.1%
|
|
| 8 | 145 |
12.1%
|
|
| 9 | 59 |
4.9%
|
|
| 9.5 | 1 |
0.1%
|
|
| 10 | Best form | 171 |
14.3%
|
| 97 | don't know | 0 |
0%
|
| 98 | Refused to Answer | 34 |
2.8%
|
| 99 | Missing data | 42 |
3.5%
|