| Value | Category | Cases | |
|---|---|---|---|
| -99 | 6 |
2.1%
|
|
| 1 | To no degree at all | 5 |
1.8%
|
| 2 | 4 |
1.4%
|
|
| 3 | 1 |
0.4%
|
|
| 4 | 9 |
3.2%
|
|
| 5 | 27 |
9.5%
|
|
| 6 | 35 |
12.3%
|
|
| 7 | 40 |
14.1%
|
|
| 8 | 33 |
11.6%
|
|
| 9 | 34 |
12%
|
|
| 10 | To a very significant degree | 33 |
11.6%
|
| 11 | 57 |
20.1%
|
|
| Sysmiss | 26 |