| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 129 |
8.7%
|
|
| A lot more (increased by more than 50%) | 229 |
15.5%
|
|
| Do not know | 120 |
8.1%
|
|
| Refused | 1 |
0.1%
|
|
| Same | 157 |
10.6%
|
|
| Slightly less | 410 |
27.8%
|
|
| Slightly more | 431 |
29.2%
|