| Value | Category | Cases | |
|---|---|---|---|
| 1 | 56 |
26.8%
|
|
| 2 | 68 |
32.5%
|
|
| 3 | 50 |
23.9%
|
|
| 4 | 25 |
12%
|
|
| 5 | 9 |
4.3%
|
|
| 6 | 1 |
0.5%
|
|
| Sysmiss | 6348 |