Financial Ratios

  2008 2007 2006 2005 2004
1. Profitability
 1.1.  Return on sales1.00-0.980.840.94
 1.2.  Return on Shareholders' Equity0.19-0.190.210.29
 1.3.  Return on liabilities1.20-23.504.6747.00
2. Liquidity
 2.1.  Current liquidity1.2912.67126.0023.56162.00
 2.2.  Acid test liquidity1.2912.67126.0023.56162.00
 2.3.  Absolute liquidity0.565.674.500.3325.00
3. Autonomity
 3.1.  Financial autonomity0.861.000.990.960.99
 3.2.  Debt ratio1.161.001.011.041.01
4. Turnover
 4.1.  Stock turnover, days-----
 4.2.  Stock turnover, times per yearn.a.n.a.n.a.n.a.n.a.
 4.3.  Receivables turnover, days220.25472.501 822.501 504.80986.40
5. Effectiveness
 5.1.  Expenses effectiveness2.071.0024.505.2010.40
 5.2.  Revenues effectiveness0.481.000.040.190.10
6. Financial stability
 6.1.  Working capital owned by the company (WCO)58.0035.00250.00203.00161.00
 6.2.  Permanent working capital (PWC)58.0035.00250.00203.00161.00
 6.3.  Principal stocks forming sources (PSFS)256.0038.00252.00212.00162.00
 6.4.  Financial stabilityn.a.n.a.n.a.n.a.n.a.
7. Other ratios
 7.1.  Financial result per share0.02-0.000.000.00