| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1284 |
43.6%
|
|
| 2 | 675 |
22.9%
|
|
| 3 | 411 |
14%
|
|
| 4 | 572 |
19.4%
|
|
| Sysmiss | 9465 |