| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 177 |
3.7%
|
| 2 | Second | 169 |
3.6%
|
| 3 | Middle | 174 |
3.7%
|
| 4 | Fourth | 178 |
3.8%
|
| 5 | Richest | 171 |
3.6%
|
| Sysmiss | 3863 |
81.6%
|