| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
0.2%
|
|
| 3 | 1 |
0%
|
|
| 4 | 3 |
0.1%
|
|
| 5 | 27 |
0.9%
|
|
| 6 | 3088 |
98.7%
|
|
| 7 | 1 |
0%
|
|
| 8 | 5 |
0.2%
|
|
| Sysmiss | 839 |