Value | Category | Cases | |
---|---|---|---|
1 | 11-15 | 122 |
15.8%
|
2 | 16-20 | 210 |
27.2%
|
3 | 21-25 | 68 |
8.8%
|
4 | 26-30 | 25 |
3.2%
|
5 | more than 30 | 9 |
1.2%
|
Sysmiss | 337 |