| Value | Category | Cases | |
|---|---|---|---|
| 1 | 80 |
2.8%
|
|
| 2 | 156 |
5.4%
|
|
| 3 | 312 |
10.9%
|
|
| 4 | 156 |
5.4%
|
|
| 5 | 327 |
11.4%
|
|
| 6 | 378 |
13.2%
|
|
| 7 | 1460 |
50.9%
|
|
| Sysmiss | 1796 |