; and (iii) who has less than 30 years of coverage (as defined for purposes of paragraph (7)(D)), the primary insurance amount of such individual shall be the higher of the amount computed or recomputed under paragraph (7) without regard to this paragraph or the amount computed or recomputed under this paragraph. (B) The primary insurance amount of an individual described in subparagraph (A), as computed or recomputed under this paragraph, shall be the product derived by multiplying— (i) the individual’s primary insurance amount, as determined under paragraph (1) of this subsection and subparagraph (C) of this paragraph, by (ii) a fraction— (I) the numerator of which is the individual’s average indexed monthly earnings (determined without regard to subparagraph (C)), and (II) the denominator of which is an amount equal to the individual’s average indexed monthly earnings (as determined under subparagraph (C)), rounded, if not a multiple of $0.10, to the next lower multiple of $0.10. (C) (i) For purposes of determining an individual’s primary insurance amount and average indexed monthly earnings pursuant to clauses (i) and (ii)(II) of subparagraph (B), the individual’s average indexed monthly earnings shall be determined by treating all recorded noncovered earnings (as defined in clause (ii)(I)) derived by the individual from noncovered service performed in each year after 1977 as wages (as defined in section 209 for purposes of this title), which shall be treated as included in the individual’s adjusted total covered earnings (as defined in clause (ii)(II)) for such calendar year together with amounts consisting of wages (as so defined without regard to this subparagraph) paid during such calendar year and self-employment income (as defined in section 211(b)) for taxable years ending with or during such calendar year. (ii) For purposes of this subparagraph: (I) The term recorded noncovered earnings means earnings derived from noncovered service (other than noncovered service as a member of a uniformed service (as