| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1505 |
51.2%
|
|
| 2 | 637 |
21.7%
|
|
| 3 | 474 |
16.1%
|
|
| 4 | 221 |
7.5%
|
|
| 5 | 103 |
3.5%
|
|
| Sysmiss | 9467 |