| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 61 |
6.6%
|
|
| A lot more (increased by more than 50%) | 32 |
3.5%
|
|
| Don't know | 59 |
6.4%
|
|
| Same | 175 |
19.1%
|
|
| Slightly less | 366 |
39.9%
|
|
| Slightly more | 225 |
24.5%
|