| Value | Category | Cases | |
|---|---|---|---|
| 1.5 | 1 |
2.9%
|
|
| 2 | 10 |
29.4%
|
|
| 3 | 2 |
5.9%
|
|
| 4 | 5 |
14.7%
|
|
| 5 | 2 |
5.9%
|
|
| 6 | 4 |
11.8%
|
|
| 7 | 1 |
2.9%
|
|
| 10 | 2 |
5.9%
|
|
| 12 | 4 |
11.8%
|
|
| 15 | 2 |
5.9%
|
|
| 18 | 1 |
2.9%
|
|
| Sysmiss | 23 |