| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very little | 196 |
18.9%
|
| 2 | Little | 228 |
22%
|
| 3 | Average | 242 |
23.4%
|
| 4 | Much | 118 |
11.4%
|
| 5 | Very much | 25 |
2.4%
|
| 8 | Never heard | 141 |
13.6%
|
| 9 | Don’t know | 86 |
8.3%
|