PT X has financial data (in Rupiah) as follows:

Outstanding Common Shares 76,262 Total Equity 1,754,000 Cost of Goods Sold 2,088,000 Total Assets 3,597,000 Net Profit Margin 221,000 Sales 3,074,000

Calculate and include the formula: a. Gross Profit Margin b. Net Profit Margin c. Earnings Per Share d. Return on Assets e. Return on Equity