| Value | Category | Cases | |
|---|---|---|---|
| 1 | daily | 3 |
0.3%
|
| 2 | weekly | 20 |
2%
|
| 3 | fortnightly | 13 |
1.3%
|
| 4 | monthly | 56 |
5.6%
|
| 5 | quarterly | 34 |
3.4%
|
| 6 | semester | 9 |
0.9%
|
| 7 | annual | 38 |
3.8%
|
| 8 | only one final payment | 822 |
82.6%
|
| Sysmiss | 8629 |