| Value | Category | Cases | |
|---|---|---|---|
| 1 | 74 |
3.4%
|
|
| 2 | 123 |
5.6%
|
|
| 3 | 702 |
32%
|
|
| 4 | 429 |
19.5%
|
|
| 5 | 710 |
32.3%
|
|
| 6 | 117 |
5.3%
|
|
| 7 | 42 |
1.9%
|
|
| Sysmiss | 31 |