| Value | Category | Cases | |
|---|---|---|---|
| 1 | Old/ill | 1727 |
6%
|
| 2 | Home making | 6173 |
21.4%
|
| 3 | Study | 9823 |
34%
|
| 4 | Others | 580 |
2%
|
| Sysmiss | 10573 |