| Value | Category | Cases | |
|---|---|---|---|
| 0 | 61 |
78.2%
|
|
| 1 | 10 |
12.8%
|
|
| 2 | 5 |
6.4%
|
|
| 3 | 2 |
2.6%
|
|
| Sysmiss | 6310 |