Financial Ratios

  2011 2010 2005 2004
1. Profitability
 1.1.  Return on sales0.18-0.280.10-1.16
 1.2.  Return on Shareholders' Equity0.09-0.170.01-0.02
 1.3.  Return on liabilities2.87-0.440.28-0.72
2. Liquidity
 2.1.  Current liquidity15.839.9865.5542.19
 2.2.  Acid test liquidity1.841.480.490.05
 2.3.  Absolute liquidity----
3. Autonomity
 3.1.  Financial autonomity0.970.720.980.97
 3.2.  Debt ratio1.031.381.021.03
4. Turnover
 4.1.  Stock turnover, days----
 4.2.  Stock turnover, times per yearn.a.n.a.n.a.n.a.
 4.3.  Receivables turnover, days41.09116.6948.1823.74
5. Effectiveness
 5.1.  Expenses effectiveness1.070.791.040.82
 5.2.  Revenues effectiveness0.931.260.961.22
6. Financial stability
 6.1.  Working capital owned by the company (WCO)1 565.002 216.004 753.004 664.00
 6.2.  Permanent working capital (PWC)1 565.002 790.004 778.004 697.00
 6.3.  Principal stocks forming sources (PSFS)1 670.003 100.004 852.004 811.00
 6.4.  Financial stabilityn.a.n.a.n.a.n.a.
7. Other ratios
 7.1.  Financial result per share0.000.000.000.00