| Value | Category | Cases | |
|---|---|---|---|
| 2 | 2 |
0.1%
|
|
| 3 | 331 |
15.3%
|
|
| 4 | 117 |
5.4%
|
|
| 5 | 555 |
25.6%
|
|
| 6 | 4 |
0.2%
|
|
| 7 | 2 |
0.1%
|
|
| 8 | 1156 |
53.3%
|
|
| Sysmiss | 1635 |