| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5582 |
86.6%
|
|
| 2 | 769 |
11.9%
|
|
| 3 | 75 |
1.2%
|
|
| 4 | 20 |
0.3%
|
|
| Sysmiss | 19411 |