| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1322 |
8.1%
|
|
| 2 | 1271 |
7.8%
|
|
| 3 | 4393 |
26.9%
|
|
| 4 | 6574 |
40.2%
|
|
| 5 | 2777 |
17%
|
|
| Sysmiss | 103 |