Suppose that, prior to the passage of the Truth in Lending Simplification Act and Regulation Z, the demand for consumer loans was given by Q^d_pre-TILSA= 8 -80P (in billions of dollars) and the supply of consumer loans by credit unions and other lending institutions was Q^S_pre-TILSA= 4 + 80P (in billions of dollars). The TILSA now requires lenders to provide consumers with complete information about the rights and responsibilities of entering into a lending relationship with the institution, and as a result, the demand for loans increased to Q^d_post-TILSA= 22 -80P (in billions of dollars). However, the TILSA also imposed "compliance costs" on lending institutions, and this reduced the supply of consumer loans to Q^S_post-TILSA= 2 + 80P (in billions of dollars).

Based on this information, compare the equilibrium price and quantity of consumer loans before and after the Truth in Lending Simplification Act.(Note: Q is measured in billions of dollars and P is the interest rate).

Equilibrium price (interest rate) before TILSA:______percent

Equilibrium quantity (in billions of dollars) before TILSA: $____billion

Equilibrium price (interest rate) after TILSA:______ percent

Equilibrium quantity (in billions of dollars) after TILSA: $______ billion