| Value | Category | Cases | |
|---|---|---|---|
| 1 | Good work | 6519 |
87.5%
|
| 2 | Studying, training | 71 |
1%
|
| 3 | Home duties | 330 |
4.4%
|
| 4 | Old, ill | 164 |
2.2%
|
| 5 | Others | 368 |
4.9%
|
| Sysmiss | 16118 |