| Value | Category | Cases | |
|---|---|---|---|
| 1 | 72 |
5.1%
|
|
| 2 | 211 |
14.8%
|
|
| 3 | 248 |
17.5%
|
|
| 4 | 212 |
14.9%
|
|
| 5 | 226 |
15.9%
|
|
| 6 | 358 |
25.2%
|
|
| 7 | 94 |
6.6%
|
|
| Sysmiss | 8614 |