| Assumed consumption of 2,800 litres/year = Costs of 952.- Euros (Fuel oil price in 1999 = 0.34 Euro) That is a cost burden to average households of 5 to 10 %. Facts: For an average hourly wage of 9.40 Euros, 100 hours must be worked. | Assumed consumption of 2,800 litres/year = Costs of 2,324.- Euros (Fuel oil price between 0.83 and 1.05 Euro). That is a cost burden to average households of 10 to 15 %. Facts: For an average hourly wage of 12.13 Euros (index adjusted) 192 hours must be worked. |