| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Poorest 20% (No fee paying) | 7706 |
32.7%
|
| 2 | 2. Lower middle 20% (No fee paying) | 6503 |
27.6%
|
| 3 | 3. Middle 20% (No fee paying) | 5340 |
22.7%
|
| 4 | 4. Upper middle 20% (Fee paying) | 1865 |
7.9%
|
| 5 | 5. Richest 20% (Fee paying) | 2154 |
9.1%
|
| Sysmiss | 2808 |