| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 5 |
16.7%
|
|
| A lot more (increased by more than 50%) | 1 |
3.3%
|
|
| Don't know | 2 |
6.7%
|
|
| Same | 8 |
26.7%
|
|
| Slightly less | 11 |
36.7%
|
|
| Slightly more | 3 |
10%
|