| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
1%
|
|
| 1 | 230 |
24.4%
|
|
| 2 | 215 |
22.8%
|
|
| 3 | 170 |
18.1%
|
|
| 4 | 77 |
8.2%
|
|
| 5 | 42 |
4.5%
|
|
| 6 | 198 |
21%
|
|
| Sysmiss | 24643 |