| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1072 |
7.5%
|
|
| 2 | 609 |
4.3%
|
|
| 3 | 3394 |
23.8%
|
|
| 4 | 6358 |
44.6%
|
|
| 5 | 2814 |
19.8%
|
|
| Sysmiss | 40 |