Prior to 2011q1, level from the H.4.1 Federal Reserve statistical release, table 8 Supplemental Information on the Federal Reserve Bank of New York's Preferred Interests in AIA Aurora LLC and ALICO Holdings LLC, Preferred interests in AIA Aurora LLC and ALICO Holdings LLC (at book value). While data is released weekly (Wednesday), we use only quarter end dates. Unadjusted flow is the change in the level; data for the most recent ten years show no significant seasonality.
