| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 62 |
7.9%
|
|
| A lot more (increased by more than 50%) | 74 |
9.4%
|
|
| Don't know | 5 |
0.6%
|
|
| Refused | 1 |
0.1%
|
|
| Same | 156 |
19.9%
|
|
| Slightly less | 318 |
40.5%
|
|
| Slightly more | 169 |
21.5%
|