| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.1%
|
|
| 1 | 216 |
13.5%
|
|
| 2 | 472 |
29.6%
|
|
| 3 | 51 |
3.2%
|
|
| 4 | 483 |
30.3%
|
|
| 5 | 112 |
7%
|
|
| 6 | 260 |
16.3%
|
|
| Sysmiss | 21427 |