| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
1.5%
|
|
| 3 | 1 |
1.5%
|
|
| 4 | 7 |
10.8%
|
|
| 5 | 19 |
29.2%
|
|
| 6 | 10 |
15.4%
|
|
| 7 | 9 |
13.8%
|
|
| 8 | 6 |
9.2%
|
|
| 9 | 3 |
4.6%
|
|
| 10 | To a very significant degree | 1 |
1.5%
|
| Sysmiss | 8 |
12.3%
|