| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hourly contract / agreement | 88 |
4.2%
|
| 2 | Daily contract/ agreement | 123 |
5.8%
|
| 3 | Less than one month | 34 |
1.6%
|
| 4 | 1 to less than 3 months | 109 |
5.1%
|
| 5 | 3 to less than 6 months | 212 |
10%
|
| 6 | 6 months to less than 12 months | 413 |
19.5%
|
| 7 | 12 months to less than 24 months | 517 |
24.4%
|
| 8 | Two years or more no specified duration | 406 |
19.2%
|
| 9 | Unspecified | 215 |
10.2%
|