| Value | Category | Cases | |
|---|---|---|---|
| 1 | 132 |
6%
|
|
| 2 | 314 |
14.2%
|
|
| 3 | 368 |
16.6%
|
|
| 4 | 203 |
9.2%
|
|
| 5 | 359 |
16.2%
|
|
| 6 | 387 |
17.5%
|
|
| 7 | 453 |
20.4%
|
|
| Sysmiss | 1642 |