| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.8%
|
|
| 1 | 31 |
24.8%
|
|
| 2 | 15 |
12%
|
|
| 3 | 19 |
15.2%
|
|
| 4 | 13 |
10.4%
|
|
| 5 | 1 |
0.8%
|
|
| 6 | 45 |
36%
|
|
| Sysmiss | 25035 |