| Value | Category | Cases | |
|---|---|---|---|
| 1 | 65 |
80.2%
|
|
| 2 | 9 |
11.1%
|
|
| 3 | 3 |
3.7%
|
|
| 4 | 4 |
4.9%
|
|
| Sysmiss | 7965 |