| Value | Category | Cases | |
|---|---|---|---|
| 2 | 12 |
0.3%
|
|
| 3 | 37 |
0.8%
|
|
| 4 | 123 |
2.7%
|
|
| 5 | 1918 |
42.7%
|
|
| 6 | 504 |
11.2%
|
|
| 7 | 1895 |
42.2%
|
|
| Sysmiss | 92 |