| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 4 |
0.7%
|
|
| A lot more (increased by more than 50%) | 20 |
3.7%
|
|
| Do not know | 1 |
0.2%
|
|
| Refused | 6 |
1.1%
|
|
| Same | 79 |
14.5%
|
|
| Slightly less | 45 |
8.2%
|
|
| Slightly more | 391 |
71.6%
|