| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.4%
|
|
| 1 | 15 |
6.6%
|
|
| 2 | 17 |
7.5%
|
|
| 3 | 13 |
5.8%
|
|
| 4 | 7 |
3.1%
|
|
| 5 | 21 |
9.3%
|
|
| 6 | 20 |
8.8%
|
|
| 7 | 30 |
13.3%
|
|
| 8 | 18 |
8%
|
|
| 9 | 5 |
2.2%
|
|
| 10 | 32 |
14.2%
|
|
| 11 | 33 |
14.6%
|
|
| 12 | 14 |
6.2%
|
|
| Sysmiss | 7 |