| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 7 |
2.8%
|
| 2 | A little concerned | 20 |
8.1%
|
| 3 | Somewhat concerned | 56 |
22.6%
|
| 4 | Very concerned | 165 |
66.5%
|
| Sysmiss | 16 |