| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0%
|
|
| 2 | 4796 |
31.2%
|
|
| 3 | 5459 |
35.6%
|
|
| 6 | 5093 |
33.2%
|
|
| 13 | 1 |
0%
|
|
| Sysmiss | 1 |