| Value | Category | Cases | |
|---|---|---|---|
| 0 | 51 |
6.8%
|
|
| 1 | 4 |
0.5%
|
|
| 2 | 16 |
2.1%
|
|
| 3 | 27 |
3.6%
|
|
| 4 | 41 |
5.5%
|
|
| 5 | 331 |
44.2%
|
|
| 6 | 49 |
6.5%
|
|
| 7 | 230 |
30.7%
|
|
| Sysmiss | 2969 |