| Mobile Tractor Unit | 640.0 | 619 | 96.7% | 10,200,000.00 | 10,300,000.00 | 11,090,000.00 | 7.7% | 7,066,418,100.11 | 
| 'Packrat' Mobile Tractor Unit | 11.7 | 22 | 188.0% | 31,500,000.00 | 31,625,000.00 | 28,260,000.00 | -10.6% | 327,250,000.00 | 
| 'Magpie' Mobile Tractor Unit | 0.5 | 7 | 1,400.0% | 170,900,000.00 | 171,000,000.00 | 235,000,000.00 | 37.4% | 110,600,000.00 | 
| Consortium Mobile Tractor Unit | None | 4 | 10,000.0% | 901,200,000.00 | 901,280,000.00 | 1,036,000,000.00 | 14.9% | 0.00 |