| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 28 |
11.3%
|
|
| A lot more (increased by more than 50%) | 43 |
17.4%
|
|
| Don't know | 4 |
1.6%
|
|
| Refused | 1 |
0.4%
|
|
| Same | 16 |
6.5%
|
|
| Slightly less | 72 |
29.1%
|
|
| Slightly more | 83 |
33.6%
|