enhance the stability of military families undergoing a permanent change of station and to generate cost savings in connection with such changes of station. (E) Such other matters as the Comptroller General considers appropriate. (3) Additional element on funding of military family support programs In addition to the elements specified in paragraph (2), the report required by paragraph (1) shall also include a comparison of— (A) the average annual amount spent by each Armed Force over the five-year period ending on December 31, 2015, on recruiting and retention bonuses and special pays for members of such Armed Force