| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1452 |
48.4%
|
|
| 2 | 1012 |
33.7%
|
|
| 3 | 280 |
9.3%
|
|
| 4 | 143 |
4.8%
|
|
| 5 | 112 |
3.7%
|
|
| Sysmiss | 3 |