| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest 20% | 171 |
17.1%
|
| 2 | Second 20% | 168 |
16.8%
|
| 3 | Middle 20% | 175 |
17.5%
|
| 4 | Fourth 20% | 214 |
21.4%
|
| 5 | Richest 20% | 272 |
27.2%
|