| Value | Category | Cases | |
|---|---|---|---|
| 0 | 129 |
46.6%
|
|
| 1 | 138 |
49.8%
|
|
| 2 | 5 |
1.8%
|
|
| 3 | 5 |
1.8%
|
|
| Sysmiss | 19480 |