| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 18 |
22.5%
|
|
| A lot more (increased by more than 50%) | 6 |
7.5%
|
|
| Do not know | 7 |
8.8%
|
|
| Same | 12 |
15%
|
|
| Slightly less | 25 |
31.3%
|
|
| Slightly more | 12 |
15%
|