| Value | Category | Cases | |
|---|---|---|---|
| 2 | 4 |
14.3%
|
|
| 10 | 19 |
67.9%
|
|
| 15 | 1 |
3.6%
|
|
| 25 | 1 |
3.6%
|
|
| 30 | 1 |
3.6%
|
|
| 40 | 1 |
3.6%
|
|
| 50 | 1 |
3.6%
|
|
| Missing value | 642 |