Financial Ratios

  2007 2006 2005 2004 2003 2002 2001 2000 1999
1. Profitability
 1.1.  Return on sales-0.050.13-0.140.070.27-4.25-0.11--0.43
 1.2.  Return on Shareholders' Equity-0.090.15-0.200.150.83-4.86-0.15--0.06
 1.3.  Return on liabilities-0.050.09-0.110.080.48-0.26-0.05--0.01
2. Liquidity
 2.1.  Current liquidity1.865.942.091.201.060.760.971.28n.a.
 2.2.  Acid test liquidity1.805.762.000.880.900.240.420.67n.a.
 2.3.  Absolute liquidity0.884.351.850.830.270.220.360.61n.a.
3. Autonomity
 3.1.  Financial autonomity0.370.360.360.350.370.050.240.150.18
 3.2.  Debt ratio2.702.742.782.852.7320.004.126.645.66
4. Turnover
 4.1.  Stock turnover, days13.3319.6418.31100.3831.683 105.00460.00127.80102.86
 4.2.  Stock turnover, times per year27.0018.3319.673.5911.360.120.782.823.50
 4.3.  Receivables turnover, days231.11157.0930.5113.85129.60135.0053.3325.2051.43
5. Effectiveness
 5.1.  Expenses effectiveness0.951.140.891.061.370.210.931.000.70
 5.2.  Revenues effectiveness1.050.881.120.940.734.781.081.001.43
6. Financial stability
 6.1.  Working capital owned by the company (WCO)32.0030.0017.0018.007.00-32.00-4.0041.0046.00
 6.2.  Permanent working capital (PWC)49.0095.0055.0018.007.00-32.00-4.0066.00265.00
 6.3.  Principal stocks forming sources (PSFS)105.00112.0088.00107.0078.00101.00124.00306.00265.00
 6.4.  Financial stabilityabsoluteabsoluteabsolutenon-stablenon-stablenon-stablenon-stablenon-stableabsolute
7. Other ratios
 7.1.  Financial result per share-0.010.01-0.020.010.07-0.07-0.01--0.01