| Value | Category | Cases | |
|---|---|---|---|
| 1 | 56 |
1.1%
|
|
| 2 | 116 |
2.4%
|
|
| 3 | 1055 |
21.5%
|
|
| 4 | 1950 |
39.8%
|
|
| 5 | 1602 |
32.7%
|
|
| 6 | 119 |
2.4%
|
|
| Sysmiss | 227 |