| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 1 |
1.4%
|
| 2 | 0 |
0%
|
|
| 3 | 1 |
1.4%
|
|
| 4 | 4 |
5.4%
|
|
| 5 | 7 |
9.5%
|
|
| 6 | 5 |
6.8%
|
|
| 7 | 8 |
10.8%
|
|
| 8 | 11 |
14.9%
|
|
| 9 | 7 |
9.5%
|
|
| 10 | To a very significant degree | 10 |
13.5%
|
| 11 | 20 |
27%
|