| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 151 |
5.8%
|
|
| A lot more (increased by more than 50%) | 83 |
3.2%
|
|
| Don't know | 3 |
0.1%
|
|
| Refused | 4 |
0.2%
|
|
| Same | 1378 |
53.3%
|
|
| Slightly less | 715 |
27.6%
|
|
| Slightly more | 252 |
9.7%
|