| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1213 |
43.2%
|
|
| 2 | 818 |
29.2%
|
|
| 3 | 518 |
18.5%
|
|
| 8 | 256 |
9.1%
|
|
| Sysmiss | 15 |