; (B) to track the sale, transfer, exchange, carry over, and retirement of fossil fuel energy credits; and (C) to enforce the requirements of this section. (2) Application (A) In general To continue selling or generating fossil fuel energy as a retail electric supplier, or otherwise to be issued fossil fuel energy credits, a retail electric supplier shall submit to the Administrator an application for the issuance of fossil fuel energy credits. (B) Contents The application under subparagraph (A) shall indicate— (i) the quantity of electric energy sold to electric consumers, expressed in megawatt hours of electric energy, for purposes other than resale during the preceding calendar year; (ii) if applicable— (I) the total quantity of electric energy generated by the retail electric supplier for use by the retail electric supplier; (II) the type and quantity of each energy resource that is used to produce any energy sold to electric consumers or used by the retail electric supplier; and (III) the location at which the fossil fuel energy will be produced; and (iii) any other information the Administrator determines to be appropriate. (3) Quantity of fossil fuel energy credits (A) In general Subject to subparagraphs (B) through (D), the Administrator shall issue a quantity of fossil fuel energy credits for a calendar year that is equal to the amount by which fossil fuel energy sales have been reduced during the period beginning on January 1, 2000, and ending on December 31 of the preceding calendar year. (B) Maximum quantity On approval of an application under paragraph (2), the maximum quantity of fossil fuel energy credits that may be issued by the Administrator to any retail electric supplier for a calendar year shall be equal to a quantity of fossil fuel energy credits equal to the difference between— (i) the maximum annual percentage of fossil fuel energy sales, expressed in megawatt hours, for the applicable calendar year