| Value | Category | Cases | |
|---|---|---|---|
| 1 | 771 |
55.8%
|
|
| 2 | 372 |
26.9%
|
|
| 3 | 110 |
8%
|
|
| 4 | 2 |
0.1%
|
|
| 5 | 6 |
0.4%
|
|
| 6 | 121 |
8.8%
|
|
| Sysmiss | 956 |