| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not brush my teeth | 6 |
0.6%
|
| 2 | Less than 1 time per day | 18 |
1.8%
|
| 3 | 1 time per day | 64 |
6.2%
|
| 4 | 2 times per day | 262 |
25.5%
|
| 5 | 3 times per day | 559 |
54.4%
|
| 6 | 4 or more times per day | 119 |
11.6%
|