The obligations for reporting natural gas and electricity price statistics for household and non-household customers are laid down in Regulation (EU) 2016/1952.
Data shall be transmitted to the single entry point for data at Eurostat (EDAMIS). The appropriate data transmission format is the questionnaire in the MS Excel file format (available for download in the section below).

• Household energy prices in the EU down compared with 2016
• Household electricity prices rose by 2.4% while household gas prices fell by 1.7%
• Household electricity prices in the EU rose by 2.9% in 2014

This section presents the latest version of questionnaires that should be use for official data transmissions. Reporting instructions are also available here.

• Half-yearly questionnaire electricity prices households (V10)
• Half-yearly questionnaire electricity prices non-households (V10)
   
• Half-yearly questionnaire gas prices households (V10)
• Half-yearly questionnaire gas prices non-households (V10)
   
• Reporting instructions

• Electricity prices - Price systems 2014
• Gas prices - Price systems 2014
• Electricity prices - Price systems 2012
• Gas prices - Price systems 2012
• Electricity and natural gas 2012 semester 1 (Statistics Explained article)
• Electricity and natural gas 2012 semester 1 (Statistics Explained data file)
• Electricity and natural gas 2011 semester 1 (Statistics Explained article)
• Electricity market indicators 2011 (Statistics Explained article)
• Electricity prices price systems 2010
• Gas prices price systems 2010