| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 494 |
24.2%
|
|
| A lot more (increased by more than 50%) | 55 |
2.7%
|
|
| Do not know | 16 |
0.8%
|
|
| Refused | 2 |
0.1%
|
|
| Same | 210 |
10.3%
|
|
| Slightly less | 864 |
42.4%
|
|
| Slightly more | 398 |
19.5%
|