| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1849 |
13.1%
|
|
| 2 | 2754 |
19.6%
|
|
| 3 | 3295 |
23.4%
|
|
| 4 | 3801 |
27%
|
|
| 5 | 2386 |
16.9%
|
|
| Sysmiss | 202 |