How do you calculate WACC with the current information? I will rate all answers, thank you!

415 419 422 Net working capital ANWC 447 25 474 27 502 29 533 31 566 33 Other assets 24 24 24 29 33 4.7% of sales 26 2 28 2 31 2 A Other assets 2 2 143 124 110 195 10 10 10 10 Beginning net PP&E Capital Expenditures Depreciation Ending Net PP&E 307 10 40 277 277 10 55 232 232 10 46 195 166 10 33 143 given 20% of beginning net PP&E 25 39 166 29 124 22 98 110 Free Cash Flow Calculation Pro Forma => 2013 57 34 39 10 2014 68 41 33 40% 2015 79 47 29 tax rate= = WACC Calculation Asset beta Risk-free rate Market Risk Premium Cost of debt Target DN 40% 2016 89 54 25 10 31 2 38 2017 99 60 22 10 0.82 4.86% 5.00% 6.00% 27% 10 EBIT EBIT(1-t) Depreciation Capital expenditures ANWC A Other assets Free cash flow Terminal value 10 25 27 29 33 2 Implied debt beta 0.231 2 38 2 37 2 39 37 Perp.gr 3% growing perpetuity Re-levered equity beta Cost of equity WACC 1.041 19.41% Discount factor