| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 |
0.3%
|
| -1 | Don't know | 17 |
0.7%
|
| 1 | None at all | 76 |
3.1%
|
| 2 | 2 | 26 |
1.1%
|
| 3 | 3 | 92 |
3.8%
|
| 4 | 4 | 153 |
6.3%
|
| 5 | 5 | 374 |
15.5%
|
| 6 | 6 | 332 |
13.7%
|
| 7 | 7 | 425 |
17.6%
|
| 8 | 8 | 446 |
18.5%
|
| 9 | 9 | 181 |
7.5%
|
| 10 | A great deal | 286 |
11.8%
|