| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 16 |
20.8%
|
| 2 | Weekly | 28 |
36.4%
|
| 3 | Fortnightly | 4 |
5.2%
|
| 4 | Monthly | 17 |
22.1%
|
| 5 | Quarterly | 4 |
5.2%
|
| 6 | Yearly | 8 |
10.4%
|
| Sysmiss | 19 |