| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
11.5%
|
|
| 1 | 10 |
19.2%
|
|
| 2 | 2 |
3.8%
|
|
| 3 | 3 |
5.8%
|
|
| 4 | 4 |
7.7%
|
|
| 5 | 2 |
3.8%
|
|
| 6 | 4 |
7.7%
|
|
| 7 | 5 |
9.6%
|
|
| 8 | 3 |
5.8%
|
|
| 9 | 3 |
5.8%
|
|
| 10 | 1 |
1.9%
|
|
| 11 | 2 |
3.8%
|
|
| 12 | 1 |
1.9%
|
|
| 15 | 1 |
1.9%
|
|
| 18 | 1 |
1.9%
|
|
| 19 | 1 |
1.9%
|
|
| 23 | 1 |
1.9%
|
|
| 24 | 1 |
1.9%
|
|
| 60 | 60 years and older | 1 |
1.9%
|
| Sysmiss | 680 |