| Value | Category | Cases | |
|---|---|---|---|
| 1 | 149 |
78.8%
|
|
| 2 | 36 |
19%
|
|
| 3 | 2 |
1.1%
|
|
| 4 | 2 |
1.1%
|
|
| Sysmiss | 44 |