| value | category | cases | |
|---|---|---|---|
| 0 | 363 |
51.1%
|
|
| 1 | 270 |
38%
|
|
| 2 | 46 |
6.5%
|
|
| 3 | 18 |
2.5%
|
|
| 4 | 6 |
0.8%
|
|
| 5 | 3 |
0.4%
|
|
| 6 | 2 |
0.3%
|
|
| 8 | 2 |
0.3%
|
|
| Sysmiss | 11824 |