| Value | Category | Cases | |
|---|---|---|---|
| 1 | PPI 1 (poorest) | 1571 |
18.5%
|
| 2 | PPI 2 | 3385 |
39.9%
|
| 3 | PPI 3 | 2397 |
28.3%
|
| 4 | PPI 4 | 1043 |
12.3%
|
| 5 | PPI 5 | 83 |
1%
|
| Sysmiss | 92 |