| Value | Category | Cases | |
|---|---|---|---|
| 0 | [min,30) | 139 |
35.2%
|
| 30 | [30,40) | 141 |
35.7%
|
| 40 | [40,50) | 82 |
20.8%
|
| 50 | [50,60) | 31 |
7.8%
|
| 60 | [60,max] | 2 |
0.5%
|
| Sysmiss | 5 |