| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Checked, no mistakes | 145 |
42.8%
|
| 2 | 2. Checked and corrected | 157 |
46.3%
|
| 3 | 3. Not checked | 37 |
10.9%
|
| 9 | 9. Missing | 0 |
0%
|