| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 4 |
5.4%
|
| 2 | 0 |
0%
|
|
| 3 | 2 |
2.7%
|
|
| 4 | 4 |
5.4%
|
|
| 5 | 4 |
5.4%
|
|
| 6 | 10 |
13.5%
|
|
| 7 | 11 |
14.9%
|
|
| 8 | 7 |
9.5%
|
|
| 9 | 10 |
13.5%
|
|
| 10 | To a very significant degree | 4 |
5.4%
|
| 11 | 18 |
24.3%
|