| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 56 |
10.1%
|
| 2 | Very little | 16 |
2.9%
|
| 3 | Very much | 483 |
86.9%
|
| 99 | Not Applicable | 1 |
0.2%
|
| Sysmiss | 1025 |