| RATIO | 2012 | |
| EP Group | EP | |
| Sales Profitability Net Profit/Net Sales Revenues |
-151.5% | -152.7% |
| Current Ratio Current Assets/Current Liabilities |
0.16 | 0.16 |
| Debt Ratio Total Liabilities/Total Assets |
3.68 | 3.68 |
| Return On Assets (ROA) Net Profit/Total Assets |
-361.1% | -364.3% |