| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0ver60 | 4 |
3.6%
|
| 2 | 18-21 | 2 |
1.8%
|
| 3 | 21-35 | 19 |
17.3%
|
| 4 | 35-59 | 85 |
77.3%
|
| Missing value | 73 |