| Value | Category | Cases | |
|---|---|---|---|
| -99 | 3 |
1.1%
|
|
| 1 | To no degree at all | 1 |
0.4%
|
| 2 | 2 |
0.7%
|
|
| 3 | 1 |
0.4%
|
|
| 4 | 15 |
5.3%
|
|
| 5 | 28 |
9.8%
|
|
| 6 | 27 |
9.5%
|
|
| 7 | 34 |
11.9%
|
|
| 8 | 54 |
18.9%
|
|
| 9 | 46 |
16.1%
|
|
| 10 | To a very significant degree | 45 |
15.8%
|
| 11 | 29 |
10.2%
|
|
| Sysmiss | 25 |