| Value | Category | Cases | |
|---|---|---|---|
| 1 | 474 |
6.8%
|
|
| 2 | 2046 |
29.2%
|
|
| 3 | 3072 |
43.8%
|
|
| 4 | 514 |
7.3%
|
|
| 5 | 458 |
6.5%
|
|
| 6 | 449 |
6.4%
|
|
| Sysmiss | 27799 |