| Method | Production cost $ |
| GA-LR [68] | 564,800 |
| LR [12] | 565,825 |
| MRCGA [65] | 564,244 |
| SFL [20] | 564,769 |
| ESA [18] | 565,828 |
| PL [5] | 564,950 |
| ICGA [69] | 566,404 |
| EP [17] | 564,551 |
| Proposed algorithm at k = 1 | 565,690 |
| Proposed algorithm at k = 2 | 564,280 |
| Proposed algorithm at k = 3 | 564,230 |