4. The Federal Reserve Bulletin publishes the results of a quarterly survey of bank lending

(see www.federalreserve.gov/releases/E2 ). Use the latest survey to describe the pattern of lending by domestic banks. Examine, for example, whether most loans are secured and whether they are made under commitment. What are the different characteristics of small and large loans? Now compare the results of this survey with an earlier one. Have there been any important changes?