Suppose a hypothetical open economy uses the U.S. dollar as currency. The table below presents data describing the relationship between different real interest rates and this economy's levels of national saving, domestic investment, and net capital outflow. Assume that the economy is currently operating under a balanced government budget. \table[[\table[[Real Interest Rate],[(Percent)]],\table[[National Saving],[(Billions of dollars)]],\table[[Domestic Investment],[(Billions of dollars)]],\table[[Net Capital Outflow],[(Billions of dollars)]]],[7,40,30,-20],[6,35,35,-15],[5,30,40,-10],[4,25,45,-5],[3,20,50,0],[2,15,55,5]] Given the information in the table above, use the blue points (circle symbol) to plot the demand for loanable funds. Next, use the orange points (square symbol) to plot the supply of loanable funds. Finally, use the black point (cross symbol) to indicate the equilibrium in this market. Market for Loanable Funds