| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 48 |
3.6%
|
|
| A lot more (increased by more than 50%) | 12 |
0.9%
|
|
| Do not know | 4 |
0.3%
|
|
| Refused | 2 |
0.1%
|
|
| Same | 252 |
18.9%
|
|
| Slightly less | 716 |
53.6%
|
|
| Slightly more | 302 |
22.6%
|