| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1106 |
22.2%
|
|
| 2 | 3869 |
77.7%
|
|
| 3 | 1 |
0%
|
|
| 21 | 1 |
0%
|
|
| Sysmiss | 3598 |