| Value | Category | Cases | |
|---|---|---|---|
| 0 | 51 |
64.6%
|
|
| 1 | 1 |
1.3%
|
|
| 2 | 4 |
5.1%
|
|
| 4 | 5 |
6.3%
|
|
| 6 | 1 |
1.3%
|
|
| 8 | 15 |
19%
|
|
| 11 | 1 |
1.3%
|
|
| 13 | 1 |
1.3%
|
|
| Sysmiss | 2192 |