| Value | Category | Cases | |
|---|---|---|---|
| 1 | 463 |
40.5%
|
|
| 2 | 640 |
55.9%
|
|
| 3 | 2 |
0.2%
|
|
| 4 | 3 |
0.3%
|
|
| 5 | 36 |
3.1%
|
|
| Sysmiss | 856 |