| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 3 |
2.3%
|
| 2 | 13 |
10%
|
|
| 3 | 15 |
11.5%
|
|
| 4 | 19 |
14.6%
|
|
| 5 | 11 |
8.5%
|
|
| 6 | 9 |
6.9%
|
|
| 7 | 13 |
10%
|
|
| 8 | 16 |
12.3%
|
|
| 9 | 11 |
8.5%
|
|
| 10 | To a very significant degree | 12 |
9.2%
|
| 11 | 8 |
6.2%
|