| Value | Category | Cases | |
|---|---|---|---|
| 1 | Mostly young | 85 |
20%
|
| 2 | About the same number of young and adults | 306 |
72%
|
| 3 | Don't know | 34 |
8%
|
| 0 | 2 | ||
| 99999999 | 5574 |