| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 53 |
6.8%
|
|
| A lot more (increased by more than 50%) | 126 |
16.2%
|
|
| Don't know | 26 |
3.3%
|
|
| Refused | 3 |
0.4%
|
|
| Same | 137 |
17.6%
|
|
| Slightly less | 164 |
21%
|
|
| Slightly more | 271 |
34.7%
|