| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
1.2%
|
|
| 1 | 46 |
27.4%
|
|
| 2 | 51 |
30.4%
|
|
| 3 | 26 |
15.5%
|
|
| 4 | 10 |
6%
|
|
| 5 | 12 |
7.1%
|
|
| 6 | 9 |
5.4%
|
|
| 8 | 8 |
4.8%
|
|
| 9 | 4 |
2.4%
|
|
| Sysmiss | 62425 |