| Value | Category | Cases | |
|---|---|---|---|
| 1 | 673 |
3.9%
|
|
| 2 | 2672 |
15.6%
|
|
| 3 | 13255 |
77.3%
|
|
| 4 | 107 |
0.6%
|
|
| 5 | 441 |
2.6%
|
|
| Sysmiss | 22801 |