| Value | Category | Cases | |
|---|---|---|---|
| 1 | somewhat more than usual | 650 |
25.7%
|
| 2 | a lot less than usual | 334 |
13.2%
|
| 3 | somewhat less than usual | 617 |
24.4%
|
| 4 | a lot more than usual | 308 |
12.2%
|
| 5 | the same as usual | 599 |
23.7%
|
| 6 | other. specify: | 21 |
0.8%
|
| Sysmiss | 5 |