| Value | Category | Cases | |
|---|---|---|---|
| -99 | 7 |
2.3%
|
|
| 1 | To no degree at all | 5 |
1.6%
|
| 2 | 2 |
0.6%
|
|
| 3 | 7 |
2.3%
|
|
| 4 | 12 |
3.9%
|
|
| 5 | 33 |
10.7%
|
|
| 6 | 37 |
12%
|
|
| 7 | 47 |
15.2%
|
|
| 8 | 62 |
20.1%
|
|
| 9 | 50 |
16.2%
|
|
| 10 | To a very significant degree | 37 |
12%
|
| 11 | 10 |
3.2%
|
|
| Sysmiss | 1 |