| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
26.8%
|
|
| 1 | 25 |
61%
|
|
| 2 | 1 |
2.4%
|
|
| 3 | 1 |
2.4%
|
|
| 4 | 2 |
4.9%
|
|
| 6 | 1 |
2.4%
|
|
| Sysmiss | 9958 |