| Value | Category | Cases | |
|---|---|---|---|
| 1 | somewhat higher than usual | 1 |
4%
|
| 2 | the same as usual | 5 |
20%
|
| 3 | somewhat lower than usual | 8 |
32%
|
| 4 | a lot higher than usual | 5 |
20%
|
| 5 | a lot lower than usual | 6 |
24%
|