| Value | Category | Cases | |
|---|---|---|---|
| 0 | 145 |
62.5%
|
|
| 1 | 10 |
4.3%
|
|
| 2 | 9 |
3.9%
|
|
| 3 | 5 |
2.2%
|
|
| 4 | 6 |
2.6%
|
|
| 5 | 12 |
5.2%
|
|
| 6 | 9 |
3.9%
|
|
| 7 | 6 |
2.6%
|
|
| 8 | 22 |
9.5%
|
|
| 9 | 6 |
2.6%
|
|
| 11 | 1 |
0.4%
|
|
| 24 | 1 |
0.4%
|
|
| Sysmiss | 1 |