| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 2 |
5.4%
|
|
| Refused | 1 |
2.7%
|
|
| Same | 9 |
24.3%
|
|
| Slightly less | 6 |
16.2%
|
|
| Slightly more | 19 |
51.4%
|