| Value | Category | Cases | |
|---|---|---|---|
| 1 | 709 |
32%
|
|
| 2 | 143 |
6.5%
|
|
| 3 | 287 |
13%
|
|
| 4 | 643 |
29%
|
|
| 5 | 270 |
12.2%
|
|
| 6 | 95 |
4.3%
|
|
| 7 | 69 |
3.1%
|
|
| Sysmiss | 85 |