| Value | Category | Cases | |
|---|---|---|---|
| 0 | 311 |
26.7%
|
|
| 1 | Poorest | 36 |
3.1%
|
| 2 | Second | 27 |
2.3%
|
| 3 | Middle | 36 |
3.1%
|
| 4 | Fourth | 30 |
2.6%
|
| 5 | Richest | 33 |
2.8%
|
| Sysmiss | 692 |
59.4%
|