| Value | Category | Cases | |
|---|---|---|---|
| 15 | 4 |
1.2%
|
|
| 2 | 2 |
0.6%
|
|
| 3 | 18 |
5.3%
|
|
| 4 | 14 |
4.1%
|
|
| 5 | 33 |
9.7%
|
|
| 6 | 269 |
79.1%
|