Caterpillar 2020	Caterpillar 2019
Revenue	$25.9 Billion	$23.4 Billion
PE ratio	25	21
Total Assets	$65.8 Billion	$57.9 Billion
Total Debt	$56.2 Billion	$51.4 Billion
Net Income	$2.2 Billion	$1.5 Billion
Dividend per share	$2.40	$2.40
EPS	$6.76	$4.83

Compare Caterpillars ROE for 2020 and 2019 using the Dupont analysis. (TAT,EM,NPM)

Calculate Caterpillars expected return for 2019 using the sustainable growth rate and the dividend discount model. Given the price per share for 2020, how well did the expected return from 2019 predict the current price?