| DMUs | Effectiveness scores | Return to scale | Comment | Rank |
| Route 1 | 0.973 | Increasing | Fairly effective | 4 |
| Route 2 | 1.000 | Constant | Effective | 1 |
| Route 3 | 1.000 | Constant | Effective | 1 |
| Route 4 | 0.791 | Increasing | Fairly effective | 7 |
| Route 5 | 0.914 | Increasing | Fairly effective | 5 |
| Route 6 | 1.000 | Increasing | Effective | 1 |
| Route 7 | 0.874 | Increasing | Fairly effective | 6 |
| Route 8 | 0.783 | Increasing | Fairly effective | 8 |