| Value | Category | Cases | |
|---|---|---|---|
| -99 | 3 |
2.3%
|
|
| 1 | Not concerned at all | 2 |
1.5%
|
| 2 | A little concerned | 6 |
4.6%
|
| 3 | Somewhat concerned | 19 |
14.6%
|
| 4 | Very concerned | 100 |
76.9%
|
| Sysmiss | 14 |