| Value | Category | Cases | |
|---|---|---|---|
| 1 | Morning | 1880 |
42%
|
| 2 | Afternoon | 154 |
3.4%
|
| 3 | Evening | 1691 |
37.7%
|
| 4 | Night | 9 |
0.2%
|
| 5 | All day | 745 |
16.6%
|
| 6 | Always available | 2 |
0%
|
| Sysmiss | 18757 |