| SPSVs by Fuel Type: | Total Number in fleet: | % of Fleet |
| DIESEL | 9,787 | 45.54% |
| PETROL | 367 | 1.71% |
| DIESEL/ELECTRIC | 78 | 0.36% |
| ELECTRIC | 3,737 | 17.39% |
| GAS | 3 | 0.01% |
| PETROL/ELECTRIC | 6,607 | 30.74% |
| PLUG-IN HYBRID | 911 | 4.24% |
| Total | 21,490 | 100.00% |
*SPSV fleet fuel type as of 30 September 2026