| Value | Category | Cases | |
|---|---|---|---|
| 1 | 262 |
18%
|
|
| 2 | 459 |
31.5%
|
|
| 3 | 101 |
6.9%
|
|
| 4 | 366 |
25.1%
|
|
| 5 | 270 |
18.5%
|
|
| 7 | 1 |
0.1%
|
|
| Sysmiss | 589 |