| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2747 |
85.1%
|
|
| 2 | 75 |
2.3%
|
|
| 3 | 388 |
12%
|
|
| 4 | 19 |
0.6%
|
|
| Sysmiss | 23006 |