| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 24 |
1.1%
|
| 2 | 2 | 63 |
2.9%
|
| 3 | 3 | 70 |
3.3%
|
| 4 | 4 | 57 |
2.6%
|
| 5 | 5 | 60 |
2.8%
|
| 6 | 6 | 39 |
1.8%
|
| 7 | 7 | 10 |
0.5%
|
| Sysmiss | 1830 |
85%
|