| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 32 |
1.9%
|
|
| A lot more (increased by more than 50%) | 43 |
2.6%
|
|
| Do not know | 85 |
5.1%
|
|
| Refused | 117 |
7%
|
|
| Same | 407 |
24.4%
|
|
| Slightly less | 308 |
18.5%
|
|
| Slightly more | 676 |
40.5%
|