| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 210 |
17.7%
|
|
| A lot more (increased by more than 50%) | 81 |
6.8%
|
|
| Do not know | 42 |
3.5%
|
|
| Refused | 4 |
0.3%
|
|
| Same | 337 |
28.4%
|
|
| Slightly less | 320 |
27%
|
|
| Slightly more | 193 |
16.3%
|