| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
1.6%
|
|
| 1 | 22 |
4.4%
|
|
| 2 | 22 |
4.4%
|
|
| 3 | 34 |
6.8%
|
|
| 4 | 31 |
6.2%
|
|
| 5 | 20 |
4%
|
|
| 6 | 49 |
9.8%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 6 |
1.2%
|
|
| 9 | 2 |
0.4%
|
|
| 10 | 19 |
3.8%
|
|
| 12 | 287 |
57.3%
|
|
| Sysmiss | 1450 |