| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
8.2%
|
|
| 2 | 7 |
7.2%
|
|
| 4 | 1 |
1%
|
|
| 9 | 1 |
1%
|
|
| Missing value | 80 |
82.5%
|