; (ii) recommendations of previous aviation rulemaking committees that considered similar issues; (iii) recommendations from industry safety organizations, including, but not limited to, the United States Parachute Association; (iv) appropriate use of data for modifying behavior to prevent accidents; (v) data gathered from aviation safety reporting programs; (vi) the need to accommodate diversity of operations and mission sets; (vii) accommodations necessary for small businesses; and (viii) other issues as necessary. (4) Reports and regulations The Administrator shall— (A) not later than 20 months after the date of enactment of this section, submit to the appropriate committees of Congress a report based on the findings of the aviation rulemaking committee; (B) not later than 12 months after the date of submission of the report under subparagraph (A), and after consideration of the recommendations of the aviation rulemaking committee, issue, as necessary, an intent to proceed with proposed rulemakings regarding each of the matters specified in subparagraphs (A) through (C) of paragraph (1)