| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 88 |
30.3%
|
| 2 | Bi-weekly | 78 |
26.9%
|
| 3 | Monthly | 24 |
8.3%
|
| 4 | Annually | 10 |
3.4%
|
| 8 | Don't know | 78 |
26.9%
|
| 9 | Refused | 12 |
4.1%
|
| Sysmiss | 4486 |