; (B) the types of policies insured, categorized by risk; (C) any significant changes between actual and projected claim activity; (D) projected versus actual loss rates; (E) the cumulative number of currently insured repetitive-loss properties, severe repetitive-loss properties, and extreme repetitive-loss properties that have been identified during such fiscal year through the end of the quarter for which the report is submitted; (F) the cumulative number of properties that have undergone mitigation assistance, through the National Flood Insurance Program, during such fiscal year through the end of the quarter for which the report is submitted; and (G) the number and location, by State or territory, of each policyholder that has been identified for such fiscal year as an eligible household for purposes of the flood insurance affordability program under section 1326. The first quarterly report under this paragraph shall be submitted on the last day of the first quarter of fiscal year 2018, or on the last day of the first full calendar quarter following the enactment of the 21st Century Flood Reform Act , whichever occurs later. . 502. Adjustments to homeowner flood insurance affordability surcharge (a) In general Section 1308A of the National Flood Insurance Act of 1968 ( 42 U.S.C. 4015a ) is amended— (1) in subsection (a), by striking the first sentence and inserting the following: The Administrator shall impose and collect a non-refundable annual surcharge, in the amount provided in subsection (b), on all policies for flood insurance coverage under the National Flood Insurance Program that are newly issued or renewed after the date of the enactment of this section