| Value | Category | Cases | |
|---|---|---|---|
| A lot more (increased by more than 50%) | 17 |
10.9%
|
|
| Don't know | 2 |
1.3%
|
|
| Refused | 1 |
0.6%
|
|
| Same | 46 |
29.5%
|
|
| Slightly less | 16 |
10.3%
|
|
| Slightly more | 74 |
47.4%
|