Ratios
Profitability
Return on equity, return on assets
RoE: (Profit available to owners/average equity) x 100
2008: (1,626.8/((5,992.9+5,275.3)/2))x100=28.87
2009: (1,835.7/((6,812.5+5,992.9)/2))x100=28.67
2010: (2,020.8/((7,570.4+6,812.5)/2))x100=28.10
2011: (2,124.0/((7,593.2+7,570.4)/2))x100=28.01
RoA: (Earnings before interest and tax (EBIT))/average total assets) x 100
2008: (2,528.8/((6,235.3+5,514.7)/2))x100=43.04
2009: (2,815.5/((7,057.3+6,235.3)/2))x100=42.36
2010: (3,082.1/((7,817.7+7,057.3)/2))x100=41.44
2011: (3,276.4/((7,845.8+7,817.7)/2))x100=41.83
Liquidity
Current ratio, quick asset ratio & cash flow ratio
CR: (Current assets/current liabilities)
2008: (4,502.2/6,424.4)=0.70
2009: (4,859.2/6,414.6)=0.76
2010: (5,199.0/7,153.4)=0.73
2011: (6,593.0/8,288.3)=0.79
QAR: ((Current assets-inventory)/current liabilities)
2008: ((4,502.2-3,010.0))/6,424.4)=0.23
2009: ((4,859.2-3,292.6))/6,414.6)=0.24
2010: ((5,199.0-3,438.8))/7,153.4)=0.25
2011: ((6,593.0-3,736.5))/8,288.3)=0.34
CFR: (Net cash flows from operating activities/current liabilities)
2008: (2,654.0/6,424.4)=0.41
2009: (2,604.2/6,414.6)=0.41
2010: (2,759.9/7,153.4)=0.39
2011: (2,991.1/8,288.3)=0.36