| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 0 |
0%
|
| 2 | Weekly | 9 |
4.9%
|
| 3 | Fortnightly | 2 |
1.1%
|
| 4 | Monthly | 162 |
88.5%
|
| 5 | Annually | 2 |
1.1%
|
| 6 | Occasionally | 7 |
3.8%
|
| 7 | Upon job completion | 1 |
0.5%
|
| Sysmiss | 1680 |