Value | Category | Cases | |
---|---|---|---|
10 | primary | 2898 |
38.6%
|
20 | secondary | 3895 |
51.9%
|
30 | higher | 306 |
4.1%
|
99 | missing | 4 |
0.1%
|
Sysmiss | 396 |
5.3%
|