| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 131 |
27.8%
|
|
| A lot more (increased by more than 50%) | 11 |
2.3%
|
|
| Do not know | 26 |
5.5%
|
|
| Refused | 3 |
0.6%
|
|
| Same | 93 |
19.7%
|
|
| Slightly less | 173 |
36.7%
|
|
| Slightly more | 35 |
7.4%
|