Not later than 1 year after the date of enactment of this Act, the Postal Regulatory Commission shall amend section 3030.222 of title 39, Code of Federal Regulations, to provide that, for any fiscal year ending after the date of enactment of this Act, the Commission shall not authorize the United States Postal Service any additional rate authority with respect to periodicals under that section for the following fiscal year, unless the Commission determines that the United States Postal Service achieved—
(1)
a 95 percent on-time delivery performance for periodicals during the fiscal year of the determination, as measured by the service standards in effect on the date of enactment of this Act; or
(2)
an increase in the on-time delivery performance for periodicals during the fiscal year of the determination, as measured by the service standards in effect on the date of enactment of this Act, of not less than 2 percentage points, as compared to the on-time delivery performance percentage in the fiscal year before, on, or after the date of enactment of this Act in which the on-time delivery performance percentage is the highest measured, as measured by such service standards.