Value | Category | Cases | |
---|---|---|---|
1 | Basic level | 6054 |
25%
|
2 | Intermediate level | 12145 |
50.2%
|
3 | Advanced level | 2644 |
10.9%
|
4 | Skill not needed | 3349 |
13.8%
|
Sysmiss | 27559 |