Danke, ich moechte auf Englisch schreiben zu antworten:
I may find the exact figures later. Roughly it's about 20% - hydro, 15% - nuclear, 60% - fossil fuels (gas, coal and others), 5% - all the rest (sun, bio, wind, tidal waves, geothermal, etc). Sun and wind and other 'alternative' sources are poorly used here, and are the exception. The majority of the people live in areas where non-traditional sources would be inefficient to use, so it's still very traditional, and we have abundant fossil fuels.