| Value | Category | Cases | |
|---|---|---|---|
| 0 | 269 |
4.5%
|
|
| 1 | 1449 |
24%
|
|
| 2 | 1331 |
22%
|
|
| 3 | 1230 |
20.4%
|
|
| 4 | 523 |
8.7%
|
|
| 5 | 1236 |
20.5%
|
|
| Sysmiss | 23753 |