Value | Category | Cases | |
---|---|---|---|
-99 | Don?t know | 131 |
6.1%
|
-88 | Other (specify) | 57 |
2.7%
|
1 | They protect us from illness | 1519 |
71.1%
|
2 | They increase our iron intake | 367 |
17.2%
|
3 | They make our bones stronger | 61 |
2.9%
|