| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
15.8%
|
|
| 1 | 3 |
15.8%
|
|
| 2 | 2 |
10.5%
|
|
| 3 | 4 |
21.1%
|
|
| 4 | 1 |
5.3%
|
|
| 5 | 2 |
10.5%
|
|
| 6 | 2 |
10.5%
|
|
| 7 | 1 |
5.3%
|
|
| 13 | 1 |
5.3%
|
|
| 60 | 60 years and older | 0 |
0%
|
| Sysmiss | 794 |