| Value | Category | Cases | |
|---|---|---|---|
| 1 | 142 |
1%
|
|
| 2 | 729 |
5.2%
|
|
| 3 | 3142 |
22.4%
|
|
| 4 | 5705 |
40.6%
|
|
| 5 | 4333 |
30.8%
|
|
| Sysmiss | 236 |