| Item | Number | Percentage (%) |
| Reduced Visual Acuity (RVA) | 34 | 54 |
| RVA + Head ache | 15 | 24 |
| RVA + Head ache + Vision Trouble | 05 | 08 |
| Head ache | 04 | 06 |
| Vision Trouble | 03 | 05 |
| Head ache + Vision Trouble | 02 | 03 |
| Total | 63 | 100 |