| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 81 |
3.2%
|
|
| A lot more (increased by more than 50%) | 6 |
0.2%
|
|
| Do not know | 5 |
0.2%
|
|
| Refused | 1 |
0%
|
|
| Same | 537 |
21.4%
|
|
| Slightly less | 976 |
39%
|
|
| Slightly more | 899 |
35.9%
|