| Value | Category | Cases | |
|---|---|---|---|
| -99 | 2 |
1.6%
|
|
| 1 | Not concerned at all | 2 |
1.6%
|
| 2 | A little concerned | 15 |
12.2%
|
| 3 | Somewhat concerned | 43 |
35%
|
| 4 | Very concerned | 61 |
49.6%
|
| Sysmiss | 7 |