| Value | Category | Cases | |
|---|---|---|---|
| 1 | 943 |
32.1%
|
|
| 2 | 834 |
28.4%
|
|
| 3 | 815 |
27.7%
|
|
| 4 | 274 |
9.3%
|
|
| 5 | 74 |
2.5%
|
|
| Sysmiss | 9467 |