| Value | Category | Cases | |
|---|---|---|---|
| 1 | 33 |
1.9%
|
|
| 2 | 85 |
4.9%
|
|
| 3 | 150 |
8.6%
|
|
| 4 | 166 |
9.6%
|
|
| 5 | 189 |
10.9%
|
|
| 6 | 132 |
7.6%
|
|
| 7 | 980 |
56.5%
|
|
| Sysmiss | 645 |