| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 1476 |
28.1%
|
|
| A lot more (increased by more than 50%) | 36 |
0.7%
|
|
| Don't know | 64 |
1.2%
|
|
| Less | 2637 |
50.3%
|
|
| More | 223 |
4.3%
|
|
| Refused | 1 |
0%
|
|
| Same | 809 |
15.4%
|