| Value | Category | Cases | |
|---|---|---|---|
| 1 | 130 |
86.7%
|
|
| 4 | 18 |
12%
|
|
| 5 | 1 |
0.7%
|
|
| 6 | 1 |
0.7%
|
|
| Sysmiss | 1801 |