| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
0.3%
|
|
| 3 | 1 |
0.3%
|
|
| 5 | 7 |
2.2%
|
|
| 6 | 3 |
1%
|
|
| 7 | 5 |
1.6%
|
|
| 8 | 28 |
9%
|
|
| 9 | 17 |
5.4%
|
|
| 10 | 156 |
50%
|
|
| 11 | 2 |
0.6%
|
|
| Missing value | 92 |
29.5%
|