| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 59 |
3.6%
|
|
| A lot more (increased by more than 50%) | 26 |
1.6%
|
|
| Do not know | 11 |
0.7%
|
|
| Refused | 5 |
0.3%
|
|
| Same | 617 |
37.9%
|
|
| Slightly less | 275 |
16.9%
|
|
| Slightly more | 637 |
39.1%
|