| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 387 |
18.7%
|
|
| A lot more (increased by more than 50%) | 65 |
3.1%
|
|
| Do not know | 41 |
2%
|
|
| Refused | 27 |
1.3%
|
|
| Same | 449 |
21.7%
|
|
| Slightly less | 787 |
38%
|
|
| Slightly more | 317 |
15.3%
|