| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 74 |
2.1%
|
|
| A lot more (increased by more than 50%) | 207 |
5.7%
|
|
| Don't know | 43 |
1.2%
|
|
| Refused | 1 |
0%
|
|
| Same | 740 |
20.5%
|
|
| Slightly less | 1394 |
38.6%
|
|
| Slightly more | 1150 |
31.9%
|