| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 1 |
1.5%
|
| 2 | A little concerned | 2 |
3%
|
| 3 | Somewhat concerned | 19 |
28.4%
|
| 4 | Very concerned | 45 |
67.2%
|
| Sysmiss | 7 |