| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. a very big problem | 1216 |
29%
|
| 2 | 2. a fairly big problem | 1606 |
38.3%
|
| 3 | 3. not a very big problem | 942 |
22.5%
|
| 4 | 4. not a problem at all | 233 |
5.6%
|
| 5 | 5. don’t know | 196 |
4.7%
|