| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2017 |
14.4%
|
|
| 2 | 2432 |
17.3%
|
|
| 3 | 3096 |
22%
|
|
| 4 | 4149 |
29.5%
|
|
| 5 | 2359 |
16.8%
|
|
| Sysmiss | 234 |