You review the financial statements for Sparky Inc. For 2020, you know that they have Sales of $19.4 M, Costs of $11 M, Depreciation of $2.4 M, and a tax rate of 12%. They also had capex of $3.1 M in 2020. Finally, you know that their net working capital in 2020 was $15 M and their net working capital in 2019 was $13 M. What was Sparky Incs FCF in 2020? (Answer in millions. Ex For $2,300,000 put 2.3)