| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 82 |
3.3%
|
|
| A lot more (increased by more than 50%) | 275 |
11%
|
|
| Do not know | 53 |
2.1%
|
|
| Refused | 43 |
1.7%
|
|
| Same | 411 |
16.4%
|
|
| Slightly less | 377 |
15.1%
|
|
| Slightly more | 1259 |
50.4%
|