| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Poorest 20% (No fee paying) | 8039 |
33.6%
|
| 2 | 2. Lower middle 20% (No fee paying) | 6568 |
27.5%
|
| 3 | 3. Middle 20% (No fee paying) | 5396 |
22.6%
|
| 4 | 4. Upper middle 20% (Fee paying) | 1844 |
7.7%
|
| 5 | 5. Richest 20% (Fee paying) | 2077 |
8.7%
|
| Sysmiss | 2357 |