| Value | Category | Cases | |
|---|---|---|---|
| 1 | 400 |
80.2%
|
|
| 2 | 13 |
2.6%
|
|
| 3 | 10 |
2%
|
|
| 4 | 16 |
3.2%
|
|
| 5 | 48 |
9.6%
|
|
| 6 | 12 |
2.4%
|
|
| Sysmiss | 1 |