The demand for electrical energy on the Spanish peninsula reached 20,701 GWh in the month of September, representing an increase of 1% with respect to the same month in 2009, and a growth of 0.4% i

The demand for electrical energy on the Spanish peninsula reached 20,385 GWh in the month of October, representing an increase of 3% with respect to the same month in 2009, and a growth of 0.4% in