| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't Know | 587 |
2.1%
|
| 1 | Monthly | 16906 |
60.9%
|
| 2 | Quarterly | 5600 |
20.2%
|
| 3 | Bi-quarterly | 903 |
3.3%
|
| 4 | Half yearly | 1400 |
5%
|
| 5 | Yearly | 450 |
1.6%
|
| 6 | Others (specify) | 1900 |
6.8%
|
| Sysmiss | 33464 |