Financial Ratios

  2018 2017 2016 2015
1. Profitability
 1.1.  Return on sales0.510.000.00-2.21
 1.2.  Return on Shareholders' Equity0.560.420.35-0.23
 1.3.  Return on liabilities0.040.020.05-4.98
2. Liquidity
 2.1.  Current liquidity1.071.041.1014.40
 2.2.  Acid test liquidity0.320.390.160.19
 2.3.  Absolute liquidity----
3. Autonomity
 3.1.  Financial autonomity0.070.040.120.96
 3.2.  Debt ratio14.3524.318.151.05
4. Turnover
 4.1.  Stock turnover, days0.340.000.03-
 4.2.  Stock turnover, times per year1 071.8688 672.4310 298.35n.a.
 4.3.  Receivables turnover, days1 400.7020.244.9429.69
5. Effectiveness
 5.1.  Expenses effectiveness2.311.001.000.31
 5.2.  Revenues effectiveness0.431.001.003.18
6. Financial stability
 6.1.  Working capital owned by the company (WCO)6 253.003 225.001 452.00576.00
 6.2.  Permanent working capital (PWC)6 253.003 225.001 452.00576.00
 6.3.  Principal stocks forming sources (PSFS)98 136.0092 065.0016 642.00619.00
 6.4.  Financial stabilityabsoluteabsoluteabsoluten.a.
7. Other ratios
 7.1.  Financial result per share0.010.000.000.00