| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 8 |
16.7%
|
|
| A lot more (increased by more than 50%) | 1 |
2.1%
|
|
| Don't know | 1 |
2.1%
|
|
| Same | 17 |
35.4%
|
|
| Slightly less | 14 |
29.2%
|
|
| Slightly more | 7 |
14.6%
|