| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0-9 | 102 |
21.7%
|
| 1 | 10-19 | 110 |
23.4%
|
| 2 | 20-29 | 101 |
21.4%
|
| 3 | 30-39 | 60 |
12.7%
|
| 4 | 40-49 | 39 |
8.3%
|
| 5 | 50-59 | 30 |
6.4%
|
| 6 | 60-69 | 20 |
4.2%
|
| 7 | 70+ | 9 |
1.9%
|
| Sysmiss | 1233 |