| Value | Category | Cases | |
|---|---|---|---|
| 1 | somewhat more than usual | 183 |
11.3%
|
| 2 | a lot less than usual | 391 |
24.2%
|
| 3 | somewhat less than usual | 567 |
35.1%
|
| 4 | a lot more than usual | 69 |
4.3%
|
| 5 | the same as usual | 404 |
25%
|
| 6 | other. specify: | 2 |
0.1%
|
| Sysmiss | 83 |