| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 2 |
9.5%
|
|
| A lot more (increased by more than 50%) | 3 |
14.3%
|
|
| Don't know | 1 |
4.8%
|
|
| Same | 2 |
9.5%
|
|
| Slightly less | 8 |
38.1%
|
|
| Slightly more | 5 |
23.8%
|