; (2) evaluate estimated current commute and travel patterns, and commute and travel patterns during the 5-year period following receipt of the grant, of electric vehicles in the specified area; (3) estimate the current electricity usage, and the electricity usage during the 5-year period following receipt of the grant, required to serve electric vehicle charging stations in the specified area; (4) develop a map identifying concentrations of electric vehicle charging stations to meet the needs of current and future electric vehicle drivers in the specified area, based on data such as regional commute and travel patterns; (5) estimate the future need for electric vehicle charging stations in the specified area to support the adoption and use of electric vehicles in shared mobility solutions, such as micro-transit and transportation network companies; or (6) develop a tool to allow a city, county, or other local agency to compare and evaluate different adoption and use scenarios for electric vehicles and electric vehicle charging stations, with the ability to adjust factors to account for locally and regionally specific characteristics. 4. Authorization of appropriations (a) In general There is authorized to be appropriated to carry out this Act $2,000,000 for each of fiscal years 2021 through 2026. (b) Administrative costs Not more than 5 percent of the amount appropriated under subsection (a) for each fiscal year shall be used for administrative expenses.