| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very little | 193 |
18.6%
|
| 2 | Little | 230 |
22.2%
|
| 3 | Average | 262 |
25.3%
|
| 4 | Much | 80 |
7.7%
|
| 5 | Very much | 16 |
1.5%
|
| 8 | Never heard | 140 |
13.5%
|
| 9 | Don’t know | 115 |
11.1%
|