| Value | Category | Cases | |
|---|---|---|---|
| 1 | somewhat more than usual | 664 |
19.2%
|
| 2 | a lot less than usual | 298 |
8.6%
|
| 3 | somewhat less than usual | 615 |
17.8%
|
| 4 | a lot more than usual | 527 |
15.2%
|
| 5 | the same as usual | 1354 |
39.2%
|
| Sysmiss | 39 |