| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 500 |
17.9%
|
| 2 | Monthly | 1455 |
52.2%
|
| 3 | Quarterly | 619 |
22.2%
|
| 4 | Semi-Annually | 61 |
2.2%
|
| 5 | Annually | 48 |
1.7%
|
| 6 | Other (Specify) | 107 |
3.8%
|
| Sysmiss | 4515 |