| Value | Category | Cases | |
|---|---|---|---|
| 1 | 139 |
11.1%
|
|
| 2 | 12 |
1%
|
|
| 3 | 31 |
2.5%
|
|
| 96 | 36 |
2.9%
|
|
| Missing value | 1032 |
82.6%
|