| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 489 |
21.1%
|
|
| A lot more (increased by more than 50%) | 183 |
7.9%
|
|
| Don't know | 17 |
0.7%
|
|
| Same | 353 |
15.2%
|
|
| Slightly less | 664 |
28.6%
|
|
| Slightly more | 615 |
26.5%
|