| Value | Category | Cases | |
|---|---|---|---|
| 1 | 582 |
17.1%
|
|
| 2 | 689 |
20.3%
|
|
| 3 | 524 |
15.4%
|
|
| 4 | 431 |
12.7%
|
|
| 5 | 236 |
6.9%
|
|
| 6 | 422 |
12.4%
|
|
| 7 | 511 |
15%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 15 |