Value | Category | Cases | |
---|---|---|---|
1 | All | 633 |
36.4%
|
2 | More than half | 34 |
2%
|
3 | Half | 23 |
1.3%
|
4 | less than half | 26 |
1.5%
|
5 | None | 116 |
6.7%
|
9 | No textbook | 906 |
52.1%
|