| Value | Category | Cases | |
|---|---|---|---|
| 1 | hour | 3 |
1%
|
| 2 | day | 35 |
12.2%
|
| 3 | week | 25 |
8.7%
|
| 4 | fortnight | 12 |
4.2%
|
| 5 | month | 107 |
37.2%
|
| 6 | quarter | 16 |
5.6%
|
| 7 | half year | 18 |
6.3%
|
| 8 | year | 72 |
25%
|
| Sysmiss | 22973 |