| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 514 |
21.2%
|
|
| A lot more (increased by more than 50%) | 33 |
1.4%
|
|
| Do not know | 6 |
0.2%
|
|
| Refused | 1 |
0%
|
|
| Same | 900 |
37.1%
|
|
| Slightly less | 771 |
31.7%
|
|
| Slightly more | 204 |
8.4%
|