| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 8 |
10.8%
|
|
| A lot more (increased by more than 50%) | 8 |
10.8%
|
|
| Don't know | 3 |
4.1%
|
|
| Same | 10 |
13.5%
|
|
| Slightly less | 17 |
23%
|
|
| Slightly more | 28 |
37.8%
|