| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0-9 | 126 |
21.1%
|
| 1 | 10-19 | 132 |
22.1%
|
| 2 | 20-29 | 122 |
20.4%
|
| 3 | 30-39 | 96 |
16.1%
|
| 4 | 40-49 | 51 |
8.5%
|
| 5 | 50-59 | 36 |
6%
|
| 6 | 60-69 | 21 |
3.5%
|
| 7 | 70+ | 13 |
2.2%
|
| Sysmiss | 1107 |