Calculate the changes in the following financials after a 4-for-1 stock split to ABC's company shares: Before Stock Split Accounts: ABC's Stockholder's Equity Accounts (millions of dollars, except per share values): Common stock (5 million shares outstanding, $1 par) $5 Additional paid-in-capital $10 Retained Earnings $285 Total Common Stockholders' Equity $300 Book value per share $60