| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Easy | 1497 |
90.6%
|
| 3 | 3. Hard | 97 |
5.9%
|
| 5 | 5. Cannot | 59 |
3.6%
|
| 9 | 9. Miss | 0 |
0%
|