What is marbles earnings retention ratio for 2018?

leducation.com Marable Comics Group Balance Sheet for the Years Ending 2017 and 2018 ($ in millions) 2017 2018 2017 Cash 2018 $7 $135 Accounts payable Accounts receivable 230 214 Notes payable Inventory 240 188 Current liabilities 552 Current assets 545 537 Long-term debt 440 Fixed assets 788 890 Common stock Retained earnings Total assets $1,333 $1,427 Total liab. & $1.3331 $1,427 equity Marble Comics Group 2018 Income Statement ($ in millions) $905 Net sales Less: Cost of goods Sold ess: General & adm. expenses ess: Depreciation Earnings before interest and taxes Less: Interest paid Earnings before taxes Less: Taxes Net income What is Marble's earnings retention ratio for 2018? Choice