| Value | Category | Cases | |
|---|---|---|---|
| 1 | 237 |
7.9%
|
|
| 2 | 318 |
10.6%
|
|
| 3 | 442 |
14.7%
|
|
| 4 | 253 |
8.4%
|
|
| 5 | 271 |
9%
|
|
| 6 | 576 |
19.2%
|
|
| 7 | 905 |
30.1%
|
|
| Sysmiss | 299 |