| Value | Category | Cases | |
|---|---|---|---|
| 0 | 13 |
3.1%
|
|
| 1.25 | 8 |
1.9%
|
|
| 2.5 | 4 |
1%
|
|
| 3.75 | 13 |
3.1%
|
|
| 5 | 353 |
84.9%
|
|
| 10 | 18 |
4.3%
|
|
| 15 | 7 |
1.7%
|
|
| Sysmiss | 401 |