| Value | Category | Cases | |
|---|---|---|---|
| 0 | Worst form | 167 |
13.8%
|
| 0.5 | 1 |
0.1%
|
|
| 1 | 32 |
2.6%
|
|
| 2 | 60 |
5%
|
|
| 3 | 46 |
3.8%
|
|
| 4 | 56 |
4.6%
|
|
| 5 | 113 |
9.4%
|
|
| 6 | 47 |
3.9%
|
|
| 7 | 42 |
3.5%
|
|
| 8 | 42 |
3.5%
|
|
| 9 | 59 |
4.9%
|
|
| 10 | Best form | 334 |
27.6%
|
| 96 | Don't Know | 167 |
13.8%
|
| 98 | Refused | 28 |
2.3%
|
| 99 | Missing Data | 14 |
1.2%
|