| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 18 |
19.4%
|
|
| A lot more (increased by more than 50%) | 5 |
5.4%
|
|
| Don't know | 5 |
5.4%
|
|
| Same | 23 |
24.7%
|
|
| Slightly less | 18 |
19.4%
|
|
| Slightly more | 24 |
25.8%
|