Standard&Poor's Ratings Services affirmed its 'A+/A-1' rating on Illinois Development Finance Authority's variable-rate demand bonds (Lyric Opera of Chicago Project) series 1994 due to the bank facility being extended to March 1, 2012. The long-term and short-term components of the rating are based on Harris N.A. Criteria: Methodology And Assumptions: Approach To Evaluating Letter Of Credit-Supported Debt, July 6, 2009