Collect information from of the two companies (Challenger Ltd & Clinuvel Pharmaceuticals Ltd) for the period up to 31 December 2019. The information should allow you to calculate profitability, investment and capital structure ratios. Of particular importance is collecting information that would permit the calculation of the following ratios: Return on Equity (ROE), Return on Assets (ROA), Debt to equity ratio, Debt ratio, Earnings per share (EPS), Dividend per share (DPS), Dividend Payout ratio and market to book value ratio (The market values are collected on the same date reported in each Balance Sheet).