| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily contract/agreement | 63 |
1.3%
|
| 2 | Less than 1 month | 17 |
0.4%
|
| 3 | 1 month to less than 3 months | 115 |
2.4%
|
| 4 | 4 months to less than 6 months | 125 |
2.6%
|
| 5 | 6 months to less than a year | 1832 |
38.2%
|
| 6 | A year or more | 2648 |
55.2%
|
| Sysmiss | 48133 |