| Value | Category |
|---|---|
| 1 | In government service |
| 2 | In financial public corporation |
| 3 | In non-financial public corporation |
| 4 | In ngos/ingos |
| 5 | In pvt.Registered financial company |
| 6 | In pvt.Registered non-financial company |
| 7 | In pvt.Unregistered organisation |
| 8 | Others |
| Sysmiss |