| | 2000년 | 2001년 | 2002년 |
| Non-current Liabilities ratio | 199.1% | 142.8% | 92.7% |
| ratio of current liabilities to net worth | 104.9% | 319.5% | 410.4% |
total borrowings and bonds payable to total assets | 34.1% | 46.7% | 38.0% |
| times interest earned | 4.97배 | 5.15배 | 5.21배 |
| operating profit ratio | 17.2% | 14.7% | 17.0% |
ratio of net profit to net sales
| 13.1% | 11.1% | 9.9% |
| return on asset | 11.5% | 9.7% | 7.7% |
| return on equity | 34.5% | 23.6% | 14.8% |
| net sales growth rate | 55.4% | 5.2% | -9.2% |
| ratio of operating profit to net sales | 45.9% | -9.9% | 4.4% |
| Net Income Ratio | 116.5% | -10.6% | -19.1% |
| return on asset | 5.8% | 6.2% | 2.3% |
| total asset turnover ratio | 0.91% | 0.86% | 0.79% |
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