Value | Category | Cases | |
---|---|---|---|
1 | Only when assignements are given | 15 |
6.5%
|
2 | On request | 10 |
4.3%
|
3 | Assigned the book without restrictions | 133 |
57.8%
|
5 | Missing | 2 |
0.9%
|
6 | Other | 4 |
1.7%
|
9 | Not applicable | 66 |
28.7%
|