| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1173 |
7.7%
|
|
| 2 | 2404 |
15.7%
|
|
| 3 | 4025 |
26.3%
|
|
| 4 | 5053 |
33%
|
|
| 5 | 2672 |
17.4%
|
|
| Sysmiss | 1243 |