| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2978 |
83.4%
|
|
| 2 | 236 |
6.6%
|
|
| 3 | 210 |
5.9%
|
|
| 4 | 75 |
2.1%
|
|
| 5 | 73 |
2%
|
|
| Sysmiss | 889 |