| Value | Category | Cases | |
|---|---|---|---|
| 0 | 47 |
75.8%
|
|
| 1 | 2 |
3.2%
|
|
| 2 | 4 |
6.5%
|
|
| 3 | 2 |
3.2%
|
|
| 5 | 3 |
4.8%
|
|
| 12 | 1 |
1.6%
|
|
| 13 | 1 |
1.6%
|
|
| 20 | 1 |
1.6%
|
|
| 23 | 1 |
1.6%
|
|
| Sysmiss | 10 |