I am using two profitability ratios ROA and ROE to find a conclusion of two company's profits over the past three years.I am confused as to what it means based off these to ratios which company is doing better and why or why not.

RETURN ON ASSETS

Company X

End of December (12/31) TTM Net Income Total Assets ROA

2019 $3.73B$27.73B17.43%

2018 $3.03B$19.98B15.36%

2017 $4.38B$18.52B28.45%

Company Y

End of December (12/31) TTM Net Income Total Assets ROA

2019 $0.24B$3.92B6.36%

2018 $0.23B$3.46B6.86%

2017 $0.27B$3.94B8.08%

RETURN ON EQUITY

Company X

End of December (12/31) TTM Net IncomeShareholder's Equity ROE

2019 $3.73B$-6.76B-66.68%

2018$3.03B$-2.88B 172.79%

2017$4.38B$5.76B 77.33%

Company Y

End of December (12/31) TTM Net Income Shareholder's Equity ROE

2019$0.24B$-0.59B -37.86%

2018$0.23B$-0.71B -29.29%

2017$0.27B$-0.26B -147.89%