Value | Category | Cases | |
---|---|---|---|
1 | Most important | 148418 |
47.9%
|
2 | relating to known | 99437 |
32.1%
|
3 | by heart | 62092 |
20%
|
7 | N/A | 165248 | |
8 | Invalid | 3188 | |
9 | Missing | 7107 |