| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
2.1%
|
|
| 3 | 40 |
85.1%
|
|
| 4 | 4 |
8.5%
|
|
| 5 | 1 |
2.1%
|
|
| 6 | 1 |
2.1%
|
|
| Sysmiss | 1562 |