Energy
- Installed capacity and generation in public power plants 1904-1975
- Installed capacity and generation in public power plants 1976-2011
- Gross energy consumption by source 1987-2011
- Gross consumption of electricity 1990-2011
- Electricity use 1998-2011
- Oil use 1983-2011
- Prices of various energy forms 1980-2011
- Overall energy balance 1983-2006