| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 | 2 |
0.9%
|
| 2 | 5 | 2 |
0.9%
|
| 3 | 6 | 2 |
0.9%
|
| 4 | 7 | 4 |
1.8%
|
| 5 | 9 | 11 |
5%
|
| 6 | 12 | 1 |
0.5%
|
| Missing value | 200 |
90.1%
|