| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1599 |
50.7%
|
|
| 3 | 500 |
15.8%
|
|
| 4 | 242 |
7.7%
|
|
| 5 | 51 |
1.6%
|
|
| 6 | 60 |
1.9%
|
|
| 7 | 34 |
1.1%
|
|
| 8 | 669 |
21.2%
|
|
| Sysmiss | 2 |