| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 6 |
1.8%
|
| 2 | Weekly | 4 |
1.2%
|
| 3 | Monthly | 87 |
26.7%
|
| 4 | Termly | 221 |
67.8%
|
| 5 | Yearly | 8 |
2.5%
|
| 6 | Paid once | 0 |
0%
|
| Sysmiss | 145 |