| Aspect Ratio (AR) | Δtr (%) | Retro × 106 | Retre × 106 | × 10−11 |
| ∞ | 0 | 3.25 | 3.5 | 2.7767 |
| 20 | −2.76 | 3.15 | 3.49 | 2.8004 |
| 16 | −3.07 | 3.14 | 3.42 | 2.8025 |
| 12 | −6.15 | 3.05 | 3.3 | 3.1644 |
| 9 | −7.07 | 3.02 | 3.27 | 3.3309 |
| 6 | −8.62 | 2.99 | 3.26 | 5.5502 |
| 4 | −11.38 | 2.89 | 3.12 | 6.4029 |