| First Stage | Third Stage | ||||
| (CE) | (PTE) | (SE) | (CE) | (PTE) | (SE) |
Eastern area | 0.9761 | 0.9829 | 0.9930 | 0.9749 | 0.9843 | 0.9905 |
Central area | 0.9705 | 0.9776 | 0.9928 | 0.9799 | 0.9829 | 0.9969 |
Western area | 0.9494 | 0.9873 | 0.9617 | 0.9298 | 0.9920 | 0.9378 |