| Value | Category | Cases | |
|---|---|---|---|
| -99 | 3 |
2.3%
|
|
| 1 | Not concerned at all | 3 |
2.3%
|
| 2 | A little concerned | 9 |
7%
|
| 3 | Somewhat concerned | 41 |
32%
|
| 4 | Very concerned | 72 |
56.3%
|
| Sysmiss | 16 |