Financial Ratios

  2009 2008 2007 2006
1. Profitability
 1.1.  Return on sales0.080.070.100.06
 1.2.  Return on Shareholders' Equity0.140.490.920.95
 1.3.  Return on liabilities0.220.240.470.12
2. Liquidity
 2.1.  Current liquidity2.391.371.350.98
 2.2.  Acid test liquidity1.151.320.770.26
 2.3.  Absolute liquidity----
3. Autonomity
 3.1.  Financial autonomity0.620.330.340.11
 3.2.  Debt ratio1.613.002.978.97
4. Turnover
 4.1.  Stock turnover, days-0.040.1263.27
 4.2.  Stock turnover, times per yearn.a.8 211.503 119.505.69
 4.3.  Receivables turnover, days141.05140.3152.3940.58
5. Effectiveness
 5.1.  Expenses effectiveness1.101.091.121.07
 5.2.  Revenues effectiveness0.910.920.890.93
6. Financial stability
 6.1.  Working capital owned by the company (WCO)2 189.001 603.00621.00-88.00
 6.2.  Permanent working capital (PWC)2 311.001 781.00820.00-14.00
 6.3.  Principal stocks forming sources (PSFS)3 974.006 625.003 165.00693.00
 6.4.  Financial stabilityn.a.absoluteabsolutenon-stable
7. Other ratios
 7.1.  Financial result per share4.7914.5814.291.12