| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 3 |
0.7%
|
|
| A lot more (increased by more than 50%) | 17 |
4%
|
|
| Do not know | 5 |
1.2%
|
|
| Refused | 37 |
8.8%
|
|
| Same | 119 |
28.3%
|
|
| Slightly less | 74 |
17.6%
|
|
| Slightly more | 166 |
39.4%
|