| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hour | 4 |
7%
|
| 2 | Day | 12 |
21.1%
|
| 3 | Week | 5 |
8.8%
|
| 4 | Fortnight | 1 |
1.8%
|
| 5 | Month | 33 |
57.9%
|
| 6 | Quarter | 0 |
0%
|
| 7 | 1/2 Year | 0 |
0%
|
| 8 | Year | 2 |
3.5%
|
| Sysmiss | 23728 |