| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 24 |
9.4%
|
|
| A lot more (increased by more than 50%) | 16 |
6.3%
|
|
| Do not know | 13 |
5.1%
|
|
| Refused | 4 |
1.6%
|
|
| Same | 35 |
13.7%
|
|
| Slightly less | 92 |
35.9%
|
|
| Slightly more | 72 |
28.1%
|