| Value | Category | Cases | |
|---|---|---|---|
| 2 | 4 |
1.2%
|
|
| 3 | 5 |
1.5%
|
|
| 4 | 2 |
0.6%
|
|
| 5 | 324 |
96.1%
|
|
| 6 | 2 |
0.6%
|
|
| Sysmiss | 17038 |