| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1180 |
24.9%
|
|
| 2 | 778 |
16.4%
|
|
| 3 | 1332 |
28.1%
|
|
| 4 | 582 |
12.3%
|
|
| 5 | 289 |
6.1%
|
|
| 6 | 137 |
2.9%
|
|
| 7 | 192 |
4.1%
|
|
| 9 | Missing | 247 |
5.2%
|
| Sysmiss | 23841 |