; or (B) decision by the court. 108. Performance measures; annual reports (a) Performance measures The Secretary shall annually evaluate the degree to which the Secretary is achieving— (1) the purposes of this title, including— (A) the number of acres covered by ecosystem restoration projects; (B) the number of acres treated by mechanical methods under ecosystem restoration projects; (C) the number of acres treated using stewardship contracts and stewardship agreements under ecosystem restoration projects; (D) the number of acres treated using timber sales under ecosystem restoration projects; (E) the number of acres treated by prescribed fire, mowing, and other noncommercial product producing activities under ecosystem restoration projects; and (F) to the extent practicable, a summary of acres receiving more than 1 type of treatment; and (2) the acreage requirements established under section 104(a). (b) Annual reports Not later than 1 year after the date of enactment of this Act, and annually thereafter, the Secretary shall submit to the Committee on Energy and Natural Resources of the Senate and the Committee on Natural Resources of the House of Representatives— (1) a report that describes, with respect to the preceding year, the results of evaluations using the performance measures described in subsection (a); and (2) a report that describes, with respect to the preceding year— (A) the number and substance of ecosystem restoration projects that are subject to arbitration under section 106