TABLE 1.4 Balance sheet of U.S. nonfinancial corporations Note: Column sums may differ from total because of roundiag error, Sourec: Flow of Funds Aeeolaner of the Unuired Stares, Board of Govemons of the Federal Reserve System, June 2019. b. What is that ratio for nonfinancial firms?:(Table 1.4):(Round your answer to 4 decimal places.)