June 22, 2017 2017-XG0130 District of Columbia's subseries 2005-2 and 2005-3 hospital revenue bonds (Children's Hospital Obligated Group) 2017-XG0131 Arizona Transportation Board's series 2008B highway revenue bonds 2017-XG0132 Bay Area Toll Authority, Calif.'s series 2008F-1 San Francisco Bay Area Toll Bridge revenue bonds JPMorgan Chase Bank, N.A. George K. Baum&Co. JPMorgan Securities LLC S&P Global Ratings assigned the above-mentioned ratings to the floater and residual receipts (collectively the receipts), reflecting S&P Global Ratings' opinion of the likelihood the trust will have sufficient assets to pay timely interest and full principal when due on the receipts. Trust assets include all distributions of principal; interest; and premiums, if any, from the underlying securities and the liquidity facility, which is in