| Ratio | Calculation |
| Gross profit rate | (Sales profit/Sales income) × 100 |
| Net profit rate | (Net profit/Sales income) × 100 |
| Return on Assets (ROA) | (Net profit/Average assets in accounting) × 100 |
| Return on Equity (ROE) | (Net profit/Average equity in accounting) × 100 |
| Earnings per Share (EPS) | Net earnings/Number of shares outstanding |
| Book value per Share (BVPS) | Book value of net asset/Number of shares outstanding |