| Value | Category | Cases | |
|---|---|---|---|
| 1 | Quintile 1 | 480 |
16.1%
|
| 2 | Quintile 2 | 510 |
17.1%
|
| 3 | Quintile 3 | 554 |
18.5%
|
| 4 | Quintile 4 | 625 |
20.9%
|
| 5 | Quintile 5 | 821 |
27.5%
|
| Sysmiss | 186 |