| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4219 |
94.8%
|
|
| 2 | 200 |
4.5%
|
|
| 3 | 22 |
0.5%
|
|
| 6 | 5 |
0.1%
|
|
| 21 | 5 |
0.1%
|
|
| Sysmiss | 2773 |