| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 0 |
0%
|
| 2 | Bi-weekly | 1 |
3.8%
|
| 3 | Monthly | 24 |
92.3%
|
| 4 | Bi-monthly | 0 |
0%
|
| 5 | Annually | 1 |
3.8%
|
| 6 | Every two years | 0 |
0%
|
| Sysmiss | 980 |