| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1.8%
|
|
| 1 | 7 |
4.1%
|
|
| 2 | 14 |
8.2%
|
|
| 3 | 17 |
10%
|
|
| 4 | 17 |
10%
|
|
| 5 | 10 |
5.9%
|
|
| 6 | 30 |
17.6%
|
|
| 7 | 4 |
2.4%
|
|
| 8 | 7 |
4.1%
|
|
| 9 | 1 |
0.6%
|
|
| 10 | 6 |
3.5%
|
|
| 11 | 1 |
0.6%
|
|
| 12 | 53 |
31.2%
|
|
| Sysmiss | 1781 |