| Value | Category | Cases | |
|---|---|---|---|
| 0 | 33 |
2.1%
|
|
| 1 | 422 |
26.7%
|
|
| 2 | 323 |
20.5%
|
|
| 3 | 202 |
12.8%
|
|
| 4 | 112 |
7.1%
|
|
| 5 | 32 |
2%
|
|
| 6 | 455 |
28.8%
|
|
| Sysmiss | 23535 |