| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | cash paid | 6925 |
84.3%
|
| 2 | Student not work | 5 |
0.1%
|
| 3 | Loafers | 251 |
3.1%
|
| 4 | retirment | 1010 |
12.3%
|
| 5 | Other/don't know/Refusal | 23 |
0.3%
|
| 6 | House keeper | 0 |
0%
|
| Sysmiss | 1786 |