| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 655 |
65.2%
|
| 2 | Bi-weekly | 20 |
2%
|
| 3 | Monthly | 123 |
12.2%
|
| 4 | Quarterly | 19 |
1.9%
|
| 5 | Annually | 97 |
9.7%
|
| 6 | Every two years | 91 |
9.1%
|
| Sysmiss | 1 |