| Value | Category | Cases | |
|---|---|---|---|
| 1 | 524 |
6.9%
|
|
| 2 | 2221 |
29.4%
|
|
| 3 | 3273 |
43.3%
|
|
| 4 | 557 |
7.4%
|
|
| 5 | 503 |
6.7%
|
|
| 6 | 483 |
6.4%
|
|
| Sysmiss | 27251 |