| Value | Category | Cases | |
|---|---|---|---|
| 1 | bottom 40% | 133 |
5.3%
|
| 2 | 3rd quintile | 258 |
10.3%
|
| 3 | 4th quintile | 698 |
27.9%
|
| 4 | top 20% | 1414 |
56.5%
|