; or (ii) that is 2 years after the date of the principal nonimmigrant’s death. (5) Numerical limitations (A) In general The total number of principal aliens who may be provided special immigrant status under this subsection may not exceed 4,000 per year for each of the 3 fiscal years beginning after the date of the enactment of this title. (B) Exclusion from numerical limitations Aliens provided special immigrant status under this subsection shall not be counted against any numerical limitations under section 201(d), 202(a), or 203(b)(4) of the Immigration and Nationality Act ( 8 U.S.C. 1151(d) , 1152(a), or 1153(b)(4)). (C) Carry forward If the numerical limitation specified in subparagraph (A) is not reached during a given fiscal year referred to in such subparagraph, the numerical limitation specified in such subparagraph for the following fiscal year shall be increased by a number equal to the difference between— (i) the numerical limitation specified in subparagraph (A) for the given fiscal year