| Value | Category | Cases | |
|---|---|---|---|
| 0 | 496 |
50.3%
|
|
| 1 | 257 |
26.1%
|
|
| 2 | 110 |
11.2%
|
|
| 3 | 47 |
4.8%
|
|
| 4 | 33 |
3.3%
|
|
| 5 | 20 |
2%
|
|
| 6 | 12 |
1.2%
|
|
| 11 | 7-25 | 11 |
1.1%
|
| Sysmiss | 8638 |