| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 3 |
0.5%
|
|
| Don't know | 6 |
1%
|
|
| Refused | 6 |
1%
|
|
| Same | 303 |
51.4%
|
|
| Slightly less | 113 |
19.2%
|
|
| Slightly more | 159 |
26.9%
|