For fiscal years beginning with fiscal year 2010

(A) In general Subject to paragraphs (4) and (6), 5 5 See References in Text note below. from the amount made available under paragraphs (13) through (15) of subsection (a) for each of fiscal years 2010 through 2012, respectively, the Secretary shall compute a State allotment for each State (including the District of Columbia and each commonwealth and territory) for each such fiscal year as follows: (i) Growth factor update for fiscal year 2010 For fiscal year 2010, the allotment of the State is equal to the sum of— (I) the amount of the State allotment under paragraph (1) for fiscal year 2009; and (II) the amount of any payments made to the State under subsection (k), ( l ), or (n) for fiscal year 2009, multiplied by the allotment increase factor under paragraph (6) for fiscal year 2010. (ii) Rebasing in fiscal year 2011 For fiscal year 2011, the allotment of the State is equal to the Federal payments to the State that are attributable to (and countable towards) the total amount of allotments available under this section to the State in fiscal year 2010 (including payments made to the State under subsection (n) for fiscal year 2010 as well as amounts redistributed to the State in fiscal year 2010), multiplied by the allotment increase factor under paragraph (6) for fiscal year 2011. (iii) Growth factor update for fiscal year 2012 For fiscal year 2012, the allotment of the State is equal to the sum of— (I) the amount of the State allotment under clause (ii) for fiscal year 2011; and (II) the amount of any payments made to the State under subsection (n) for fiscal year 2011, multiplied by the allotment increase factor under paragraph (6) for fiscal year 2012.

(B) Fiscal year 2013 and each succeeding fiscal year Subject to paragraphs (5), (7), and (12), from the amount made available under paragraphs (16) through (27) of subsection (a) for fiscal year 2013 and each succeeding fiscal year, respectively, the Secretary shall compute a State allotment for each State (including the District of Columbia and each commonwealth and territory) for each such fiscal year as follows: (i) Rebasing in fiscal year 2013 and each succeeding odd-numbered fiscal year For fiscal year 2013 and each succeeding odd-numbered fiscal year (other than fiscal years 2015, 2017, 2023, and 2029), the allotment of the State is equal to the Federal payments to the State that are attributable to (and countable toward) the total amount of allotments available under this section to the State in the preceding fiscal year (including payments made to the State under subsection (n) for such preceding fiscal year as well as amounts redistributed to the State in such preceding fiscal year), multiplied by the allotment increase factor under paragraph (6) for such odd-numbered fiscal year. (ii) Growth factor update for fiscal year 2014 and each succeeding even-numbered fiscal year Except as provided in clauses (iii) and (iv), for fiscal year 2014 and each succeeding even-numbered fiscal year, the allotment of the State is equal to the sum of— (I) the amount of the State allotment under clause (i) (or, in the case of fiscal year 2018 or 2024, under paragraph (4) or (10), respectively) for the preceding fiscal year; and (II) the amount of any payments made to the State under subsection (n) for such preceding fiscal year, multiplied by the allotment increase factor under paragraph (6) for such even-numbered fiscal year. (iii) Special rule for 2016 For fiscal year 2016, the allotment of the State is equal to the Federal payments to the State that are attributable to (and countable toward) the total amount of allotments available under this section to the State in the preceding fiscal year (including payments made to the State under subsection (n) for such preceding fiscal year as well as amounts redistributed to the State in such preceding fiscal year), but determined as if the last two sentences of section 1397ee(b) of this title were in effect in such preceding fiscal year and then multiplying the result by the allotment increase factor under paragraph (6) for fiscal year 2016. (iv) Reduction in 2018 For fiscal year 2018, with respect to the allotment of the State for fiscal year 2017, any amounts of such allotment that remain available for expenditure by the State in fiscal year 2018 shall be reduced by one-third.