| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 63 |
7.1%
|
|
| A lot more (increased by more than 50%) | 45 |
5.1%
|
|
| Do not know | 16 |
1.8%
|
|
| Refused | 2 |
0.2%
|
|
| Same | 166 |
18.8%
|
|
| Slightly less | 371 |
41.9%
|
|
| Slightly more | 222 |
25.1%
|