| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a great extent | 621 |
47.7%
|
| 2 | To a moderate extent | 359 |
27.6%
|
| 3 | Only slightly | 189 |
14.5%
|
| 4 | Not at all | 115 |
8.8%
|
| 5 | Can’t tell | 19 |
1.5%
|
| Sysmiss | 123 |