| Value | Category | Cases | |
|---|---|---|---|
| 1 | M 3 | 781 |
28.9%
|
| 2 | M 4 | 680 |
25.2%
|
| 3 | M 5 | 555 |
20.6%
|
| 4 | M 6 | 479 |
17.7%
|
| 5 | M 7 | 134 |
5%
|
| 6 | 70 |
2.6%
|
|
| Sysmiss | 66 |