| Value | Category | Cases | |
|---|---|---|---|
| 1 | very concerned | 383 |
25.5%
|
| 2 | a little concerned | 602 |
40.1%
|
| 3 | not too concerned | 338 |
22.5%
|
| 4 | not concerned at all | 78 |
5.2%
|
| 98 | don't know | 93 |
6.2%
|
| 99 | refuse to answer | 9 |
0.6%
|