| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 1 |
0.5%
|
| 2 | 3 |
1.5%
|
|
| 3 | 4 |
1.9%
|
|
| 4 | 5 |
2.4%
|
|
| 5 | 21 |
10.2%
|
|
| 6 | 31 |
15%
|
|
| 7 | 46 |
22.3%
|
|
| 8 | 57 |
27.7%
|
|
| 9 | 19 |
9.2%
|
|
| 10 | Very much | 15 |
7.3%
|
| 11 | Don't know | 4 |
1.9%
|