| Value | Category | Cases | |
|---|---|---|---|
| 1 | Old/ill | 1880 |
7.6%
|
| 2 | Home making | 5257 |
21.2%
|
| 3 | Study | 7476 |
30.1%
|
| 4 | Others | 970 |
3.9%
|
| Sysmiss | 9220 |