| Value | Category | Cases | |
|---|---|---|---|
| -99 | 3 |
2.3%
|
|
| 1 | Not concerned at all | 2 |
1.5%
|
| 2 | A little concerned | 9 |
6.9%
|
| 3 | Somewhat concerned | 20 |
15.4%
|
| 4 | Very concerned | 96 |
73.8%
|
| Sysmiss | 14 |