| Value | Category | Cases | |
|---|---|---|---|
| 0 | 921 |
7.7%
|
|
| 1 | Poorest | 1422 |
11.8%
|
| 2 | Second | 1349 |
11.2%
|
| 3 | Middle | 1418 |
11.8%
|
| 4 | Fourth | 1412 |
11.8%
|
| 5 | Richest | 1515 |
12.6%
|
| Sysmiss | 3975 |
33.1%
|