| Value | Category | Cases | |
|---|---|---|---|
| 1 | To guide for Diary | 150192 |
6.6%
|
| 2 | Checked the diary | 1437984 |
62.8%
|
| 3 | Completed the individual questionnaire and diary | 637920 |
27.9%
|
| 4 | Uncompleted the individual questionnaire and diary | 63648 |
2.8%
|