Main Financial Indicators
| for the year ended 31 March | 2013 | 2012 |
| Average finance costs (%) | 4.64 | 6.03 |
| Current ratio (times) | 1.06 | 1.20 |
| Gross profit margin（%） | 20.6 | 19.0 |
| Net gearing ratio | 0.48 | 0.44 |
| Net profit margin（%） | 9.6 | 6.0 |
Payout ratio (%) | 21.5 | 18.0 |
Return on average equity (%) | 16.6 | 10.4
|