| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
11.1%
|
|
| 1 | 3 |
11.1%
|
|
| 2 | 5 |
18.5%
|
|
| 3 | 1 |
3.7%
|
|
| 4 | 2 |
7.4%
|
|
| 5 | 2 |
7.4%
|
|
| 6 | 1 |
3.7%
|
|
| 7 | 2 |
7.4%
|
|
| 9 | 2 |
7.4%
|
|
| 12 | 1 |
3.7%
|
|
| 15 | 1 |
3.7%
|
|
| 18 | 1 |
3.7%
|
|
| 20 | 1 |
3.7%
|
|
| 22 | 1 |
3.7%
|
|
| 57 | 1 |
3.7%
|
|
| 60 | 60 years and older | 0 |
0%
|
| Sysmiss | 1489 |