| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 166 |
13.7%
|
|
| A lot more (increased by more than 50%) | 48 |
4%
|
|
| Do not know | 47 |
3.9%
|
|
| Refused | 1 |
0.1%
|
|
| Same | 331 |
27.3%
|
|
| Slightly less | 325 |
26.8%
|
|
| Slightly more | 296 |
24.4%
|