| Value | Category | Cases | |
|---|---|---|---|
| -99 | 7 |
3.1%
|
|
| 1 | To no degree at all | 3 |
1.3%
|
| 2 | 5 |
2.2%
|
|
| 3 | 2 |
0.9%
|
|
| 4 | 8 |
3.6%
|
|
| 5 | 18 |
8%
|
|
| 6 | 12 |
5.3%
|
|
| 7 | 21 |
9.3%
|
|
| 8 | 24 |
10.7%
|
|
| 9 | 21 |
9.3%
|
|
| 10 | To a very significant degree | 15 |
6.7%
|
| 11 | 89 |
39.6%
|
|
| Sysmiss | 35 |