| Value | Category | Cases | |
|---|---|---|---|
| 1 | 64 |
1.5%
|
|
| 8 | 1162 |
27.8%
|
|
| 9 | 701 |
16.8%
|
|
| 10 | 150 |
3.6%
|
|
| 11 | 1 |
0%
|
|
| Missing value | 2098 |
50.2%
|