| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 252 |
12.2%
|
|
| A lot more (increased by more than 50%) | 121 |
5.9%
|
|
| Do not know | 41 |
2%
|
|
| Refused | 4 |
0.2%
|
|
| Same | 599 |
29.1%
|
|
| Slightly less | 585 |
28.4%
|
|
| Slightly more | 459 |
22.3%
|