| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 45 |
6.6%
|
|
| A lot more (increased by more than 50%) | 25 |
3.6%
|
|
| Do not know | 12 |
1.8%
|
|
| Refused | 2 |
0.3%
|
|
| Same | 332 |
48.5%
|
|
| Slightly less | 147 |
21.5%
|
|
| Slightly more | 122 |
17.8%
|