| Value | Category | Cases | |
|---|---|---|---|
| -99 | 8 |
3.1%
|
|
| 1 | To no degree at all | 9 |
3.5%
|
| 2 | 6 |
2.3%
|
|
| 3 | 5 |
1.9%
|
|
| 4 | 10 |
3.8%
|
|
| 5 | 24 |
9.2%
|
|
| 6 | 18 |
6.9%
|
|
| 7 | 43 |
16.5%
|
|
| 8 | 42 |
16.2%
|
|
| 9 | 35 |
13.5%
|
|
| 10 | To a very significant degree | 26 |
10%
|
| 11 | 34 |
13.1%
|