| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-11 | 589 |
17%
|
| 2 | 12-23 | 656 |
18.9%
|
| 3 | 24-35 | 671 |
19.3%
|
| 4 | 36-47 | 720 |
20.7%
|
| 5 | 48-59 | 784 |
22.6%
|
| Sysmiss | 54 |
1.6%
|