| Value | Category | Cases | |
|---|---|---|---|
| 1 | 14 |
23.7%
|
|
| 6 | 9 |
15.3%
|
|
| 8 | 2 |
3.4%
|
|
| 9 | 7 |
11.9%
|
|
| 12 | 13 |
22%
|
|
| 15 | 9 |
15.3%
|
|
| 16 | 5 |
8.5%
|
|
| Sysmiss | 49127 |