| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 105 |
9.5%
|
|
| A lot more (increased by more than 50%) | 28 |
2.5%
|
|
| Don't know | 19 |
1.7%
|
|
| Less | 159 |
14.4%
|
|
| More | 106 |
9.6%
|
|
| Refused | 1 |
0.1%
|
|
| Same | 689 |
62.2%
|