Conduct a Horizontal Analysis calculations on this Balance Sheet for Year 2020 and 2019. Use 2019 as the base Year.

Consolidated Balance Sheets (In millions, except share and per share data) December 31, December 31, 2020 CAPITALIZATION AND LIABILITIES Capitalization: Common stock ( $0.01 par value; 500,000,000 shares authorized; 186,466,707 and 185,903,727 shares issued, respectively) Paid-in-capital Retained earnings (accumulated deficit) Accumulated other comprehensive loss . Treasury stock, at cost (5,168,215 and 5,090,855 shares, respectively) Total common shareholders' equity Long-term debt Redeemable preferred stock at redemption value Total long-term debt Total capitalization Current liabilities