| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 285 |
13.7%
|
|
| A lot more (increased by more than 50%) | 52 |
2.5%
|
|
| Do not know | 38 |
1.8%
|
|
| Refused | 35 |
1.7%
|
|
| Same | 685 |
33%
|
|
| Slightly less | 734 |
35.4%
|
|
| Slightly more | 244 |
11.8%
|