| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
2%
|
|
| 2 | 351 |
79.4%
|
|
| 3 | 39 |
8.8%
|
|
| 4 | 28 |
6.3%
|
|
| 9 | 15 |
3.4%
|
|
| Sysmiss | 19152 |