| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 1 |
0.3%
|
| 2 | A little concerned | 5 |
1.7%
|
| 3 | Somewhat concerned | 66 |
22.6%
|
| 4 | Very concerned | 220 |
75.3%
|
| Sysmiss | 9 |