| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 7 |
2.6%
|
|
| A lot more (increased by more than 50%) | 1 |
0.4%
|
|
| Refused | 1 |
0.4%
|
|
| Same | 46 |
17.3%
|
|
| Slightly less | 103 |
38.7%
|
|
| Slightly more | 108 |
40.6%
|