| Value | Category | Cases | |
|---|---|---|---|
| 1 | 42 |
3.4%
|
|
| 2 | 654 |
52.8%
|
|
| 3 | 10 |
0.8%
|
|
| 4 | 419 |
33.8%
|
|
| 5 | 111 |
9%
|
|
| 6 | 3 |
0.2%
|
|
| Sysmiss | 253 |