fiscal year 2018, component heads shall annually submit to the Under Secretary for Management a vehicle allocation tool and fleet management plan using information described in paragraph (3)(A). Such tools and plans may be submitted in classified form if a component head determines that such is necessary to protect operations or mission requirements. (B) Vehicle allocation tool Component heads develop a vehicle allocation tool in accordance with subclause (III) of paragraph (2)(A)(i) that includes an analysis of the following: (i) Vehicle utilization data, including the number of trips, miles driven, hours and days used, and the associated costs of such mileage for leased vehicles, in accordance with such paragraph. (ii) The role of vehicle fleets in supporting mission requirements for each component. (iii) Any other information determined relevant by such component heads. (C) Fleet management plans Component heads shall use information described in subparagraph (B) to develop a fleet management plan for each such component. Such fleet management plans shall include the following: (i) A plan for how each such component may achieve optimal fleet size determined by the vehicle allocation tool required under such subparagraph, including the elimination of excess vehicles in accordance with paragraph (5), if applicable. (ii) A cost benefit analysis supporting such plan. (iii) A schedule each such component will follow to obtain optimal fleet size. (iv) Any other information determined relevant by component heads. (D) Review The Under Secretary for Management shall review and make a determination on the results of each component’s vehicle allocation tool and fleet management plan under this paragraph to ensure each such component’s vehicle fleets are the optimal fleet size and that components are in compliance with applicable Federal law, Federal regulations, executive branch guidance, and Department policy (including associated guidance) pursuant to paragraph (2) relating to fleet management and use of vehicles from