| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.5%
|
|
| 1 | 4 |
2%
|
|
| 2 | 7 |
3.6%
|
|
| 3 | 11 |
5.6%
|
|
| 4 | 12 |
6.1%
|
|
| 5 | 28 |
14.3%
|
|
| 6 | 49 |
25%
|
|
| 7 | 84 |
42.9%
|
|
| 9 | End of list | 0 |
0%
|
| Sysmiss | 33 |