The Electricity Information CD-ROM contains comprehensive, country-specific information on the OECD electricity sector, including production, consumption, prices and trade in electricity. The statistics also cover heat production and consumption for OECD countries. For most countries, the data series begin in 1960. In addition, beginning in 1998, non-OECD country data on gross electricity production, gross electricity and heat production by combustible fuels and gross heat production by combustible fuels are included.