| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 1 |
0.3%
|
| 2 | A little concerned | 20 |
6.6%
|
| 3 | Somewhat concerned | 64 |
21.1%
|
| 4 | Very concerned | 219 |
72%
|
| Sysmiss | 23 |