| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
3.4%
|
|
| 2 | 65 |
24.7%
|
|
| 3 | 124 |
47.1%
|
|
| 4 | 10 |
3.8%
|
|
| 5 | 49 |
18.6%
|
|
| 6 | 4 |
1.5%
|
|
| 10 | 2 |
0.8%
|
|
| Sysmiss | 23 |