| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 7 |
2.3%
|
| 2 | A little concerned | 30 |
10.1%
|
| 3 | Somewhat concerned | 124 |
41.6%
|
| 4 | Very concerned | 137 |
46%
|
| Sysmiss | 9 |