| Value | Category | Cases | |
|---|---|---|---|
| 0 | 14 |
58.3%
|
|
| 1 | 3 |
12.5%
|
|
| 3 | 1 |
4.2%
|
|
| 5 | 1 |
4.2%
|
|
| 9 | 2 |
8.3%
|
|
| 10 | 1 |
4.2%
|
|
| 12 | 1 |
4.2%
|
|
| 15 | 1 |
4.2%
|
|
| Sysmiss | 797 |