| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | haven't heard | 7030 |
91.1%
|
| 1 | heard and approve to take it every day | 515 |
6.7%
|
| 2 | heard, but don't approve to take it every day | 145 |
1.9%
|
| 3 | heard, but not sure about approving its use | 30 |
0.4%
|