| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
9.6%
|
|
| 2 | 49 |
20.4%
|
|
| 3 | 9 |
3.8%
|
|
| 4 | 5 |
2.1%
|
|
| 5 | 11 |
4.6%
|
|
| 6 | 2 |
0.8%
|
|
| 7 | 3 |
1.3%
|
|
| 8 | 4 |
1.7%
|
|
| 9 | 23 |
9.6%
|
|
| 10 | 37 |
15.4%
|
|
| 11 | 39 |
16.3%
|
|
| 12 | 34 |
14.2%
|
|
| 20 | 1 |
0.4%
|
|
| Sysmiss | 50 |