(B)
The revision required by subparagraph (A) of this paragraph shall be made by multiplying—
(i)
the official poverty line (as defined by the Office of Management and Budget); by
(ii)
the percentage change in the Consumer Price Index during the annual or other interval immediately preceding the time at which the adjustment is made.
Revisions under this subparagraph shall be made not more than 30 days after the date on which the consumer price index data required to compute the adjustment becomes available.