| Value | Category | Cases | |
|---|---|---|---|
| 1 | 48 |
5.4%
|
|
| 2 | 193 |
21.8%
|
|
| 3 | 94 |
10.6%
|
|
| 4 | 66 |
7.4%
|
|
| 5 | 82 |
9.3%
|
|
| 6 | 392 |
44.2%
|
|
| 7 | 11 |
1.2%
|
|
| Sysmiss | 4070 |