| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1713 |
44.9%
|
|
| 2 | 1015 |
26.6%
|
|
| 3 | 419 |
11%
|
|
| 4 | 669 |
17.5%
|
|
| Sysmiss | 13422 |