| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 200 |
16.2%
|
|
| A lot more (increased by more than 50%) | 57 |
4.6%
|
|
| Don't know | 35 |
2.8%
|
|
| Refused | 1 |
0.1%
|
|
| Same | 292 |
23.7%
|
|
| Slightly less | 456 |
37%
|
|
| Slightly more | 192 |
15.6%
|