| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 908 |
17.3%
|
|
| A lot more (increased by more than 50%) | 64 |
1.2%
|
|
| Don't know | 17 |
0.3%
|
|
| Less | 1785 |
34%
|
|
| More | 287 |
5.5%
|
|
| Refused | 2 |
0%
|
|
| Same | 2183 |
41.6%
|