| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1645 |
73.9%
|
|
| 2 | 318 |
14.3%
|
|
| 3 | 69 |
3.1%
|
|
| 4 | 194 |
8.7%
|
|
| Sysmiss | 2 |