| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
46.2%
|
|
| 30 | 1 |
7.7%
|
|
| 100 | 1 |
7.7%
|
|
| 150 | 2 |
15.4%
|
|
| 180 | 1 |
7.7%
|
|
| 200 | 1 |
7.7%
|
|
| 300 | 1 |
7.7%
|
|
| Missing value | 711 |