| Value | Category | Cases | |
|---|---|---|---|
| 1 | somewhat more than usual | 21 |
6.3%
|
| 2 | a lot less than usual | 128 |
38.6%
|
| 3 | somewhat less than usual | 63 |
19%
|
| 4 | a lot more than usual | 6 |
1.8%
|
| 5 | the same as usual | 114 |
34.3%
|
| Sysmiss | 122 |