| Value | Category | Cases | |
|---|---|---|---|
| 0 | 327 |
67.4%
|
|
| 1 | 12 |
2.5%
|
|
| 2 | 24 |
4.9%
|
|
| 3 | 22 |
4.5%
|
|
| 4 | 10 |
2.1%
|
|
| 5 | 26 |
5.4%
|
|
| 6 | 24 |
4.9%
|
|
| 7 | 5 |
1%
|
|
| 8 | 23 |
4.7%
|
|
| 9 | 3 |
0.6%
|
|
| 10 | 4 |
0.8%
|
|
| 11 | 5 |
1%
|
|
| Sysmiss | 104 |