| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 187 |
4.5%
|
|
| A lot more (increased by more than 50%) | 49 |
1.2%
|
|
| Do not know | 54 |
1.3%
|
|
| Refused | 9 |
0.2%
|
|
| Same | 1864 |
45.1%
|
|
| Slightly less | 1545 |
37.4%
|
|
| Slightly more | 426 |
10.3%
|