| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 163 |
11.2%
|
|
| A lot more (increased by more than 50%) | 31 |
2.1%
|
|
| Do not know | 12 |
0.8%
|
|
| Refused | 1 |
0.1%
|
|
| Same | 401 |
27.5%
|
|
| Slightly less | 513 |
35.2%
|
|
| Slightly more | 338 |
23.2%
|