| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 1 |
1.2%
|
| 2 | A little concerned | 11 |
12.8%
|
| 3 | Somewhat concerned | 28 |
32.6%
|
| 4 | Very concerned | 46 |
53.5%
|
| Sysmiss | 9 |