Electricity produced by renewable energy sources in the EU-15 countries amounted to 363 TWhin 2002, corresponding to a share of 13.4 of gross electricity consumption. The relevant figures for the EU-10 are 17.7 TWhand 5.6 , respectively.-Electricity produced by renewable energy sources in the EU-15 countries amounted to 363 TWhin 2002, corresponding to a share of 13.4　of gross electricity consumption. The relevant figures for the EU-10 are 17.7 TWhand 5.6 , respectively.