| Value | Category | Cases | |
|---|---|---|---|
| -99 | 5 |
1.8%
|
|
| 1 | To no degree at all | 3 |
1.1%
|
| 2 | 3 |
1.1%
|
|
| 3 | 10 |
3.6%
|
|
| 4 | 6 |
2.1%
|
|
| 5 | 32 |
11.4%
|
|
| 6 | 28 |
10%
|
|
| 7 | 41 |
14.6%
|
|
| 8 | 51 |
18.1%
|
|
| 9 | 31 |
11%
|
|
| 10 | To a very significant degree | 33 |
11.7%
|
| 11 | 38 |
13.5%
|
|
| Sysmiss | 29 |