| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Checked, no mistake | 3437 |
11.9%
|
| 2 | 2. Checked and corrected | 20196 |
69.9%
|
| 3 | 3. Not Checked,__ | 4634 |
16%
|
| 9 | 9. Missing | 618 |
2.1%
|