|   | 
| 1. Profitability | 
 
 1.1. 
Return on sales | 
 
 1.2. 
Return on Shareholders' Equity | 
 
 1.3. 
Return on liabilities | 
| 2. Liquidity | 
 
 2.1. 
Current liquidity | 
 
 2.2. 
Acid test liquidity | 
 
 2.3. 
Absolute liquidity | 
| 3. Autonomity | 
 
 3.1. 
Financial autonomity | 
 
 3.2. 
Debt ratio | 
| 4. Turnover | 
 
 4.1. 
Stock turnover, days | 
 
 4.2. 
Stock turnover, times per year | 
 
 4.3. 
Receivables turnover, days | 
| 5. Effectiveness | 
 
 5.1. 
Expenses effectiveness | 
 
 5.2. 
Revenues  effectiveness | 
| 6. Financial stability | 
 
 6.1. 
Working capital owned by the company (WCO) | 
 
 6.2. 
Permanent working capital (PWC) | 
 
 6.3. 
Principal stocks forming sources (PSFS) | 
 
 6.4. 
Financial stability | 
| 7. Other ratios | 
 
 7.1. 
Financial result per share |