| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 6 |
2.3%
|
| 2 | A little concerned | 27 |
10.5%
|
| 3 | Somewhat concerned | 57 |
22.1%
|
| 4 | Very concerned | 168 |
65.1%
|
| Sysmiss | 49 |