| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 101 |
9.3%
|
|
| A lot more (increased by more than 50%) | 52 |
4.8%
|
|
| Do not know | 25 |
2.3%
|
|
| Refused | 11 |
1%
|
|
| Same | 440 |
40.4%
|
|
| Slightly less | 269 |
24.7%
|
|
| Slightly more | 190 |
17.5%
|