| Value | Category | Cases | |
|---|---|---|---|
| 0 | no calendar | 0 |
0%
|
| 8 | 8 |
3.8%
|
|
| 9 | 36 |
17%
|
|
| 10 | 39 |
18.4%
|
|
| 11 | 21 |
9.9%
|
|
| 12 | 57 |
26.9%
|
|
| 13 | 36 |
17%
|
|
| 14 | 15 |
7.1%
|