Rank the growth quality of the following companies and explain why. Company A Company B Company C Company D 20% 0% 20% 50% Reinvestment rate 25% 10% 10% 10% 10% 10% 10% 10% ROIC on new investment ROIC on existing investments before ROIC on existing investments after Expected growth rate 10% 10.5% 10.3% 10% 5% 5% 5% 5%