| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 103 |
11.2%
|
|
| A lot more (increased by more than 50%) | 74 |
8.1%
|
|
| Don't know | 37 |
4%
|
|
| Refused | 6 |
0.7%
|
|
| Same | 151 |
16.4%
|
|
| Slightly less | 407 |
44.3%
|
|
| Slightly more | 140 |
15.3%
|