| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.5%
|
|
| 1 | 13 |
6.5%
|
|
| 2 | 8 |
4%
|
|
| 3 | 8 |
4%
|
|
| 4 | 8 |
4%
|
|
| 5 | 25 |
12.5%
|
|
| 6 | 137 |
68.5%
|
|
| Sysmiss | 29591 |