| Value | Category | Cases | |
|---|---|---|---|
| 0 | 52 |
70.3%
|
|
| 2 | 3 |
4.1%
|
|
| 3 | 5 |
6.8%
|
|
| 4 | 2 |
2.7%
|
|
| 5 | 2 |
2.7%
|
|
| 6 | 2 |
2.7%
|
|
| 7 | 3 |
4.1%
|
|
| 9 | 2 |
2.7%
|
|
| 11 | 3 |
4.1%
|
|
| Sysmiss | 1507 |