| Value | Category | Cases | |
|---|---|---|---|
| 1 | Self_Daily | 1 |
0.4%
|
| 2 | Self_Monthly | 30 |
11.4%
|
| 3 | Self_Permanent | 12 |
4.6%
|
| 4 | Wage_Monthly | 1 |
0.4%
|
| Missing value | 219 |
83.3%
|