Sold production of industrial enterprises producing goods related to energy. This is one of the five Main Industrial groupings (MIG-s).

This group includes:

- mining of coal and lignite,

- extraction of crude petroleum and natural gas,

- manufacture of coke and refined petroleum products,

- electricity, gas, steam and air conditioning supply,

- water collection, treatment and supply.

• Commission Regulation (EC) No 656/2007 of 14 June 2007 amending Regulation (EC) No 586/2001 on implementing Council Regulation (EC) No 1165/98 concerning short-term statistics as regards the definition of main industrial groupings (MIGS)
  Place of publication: (Dz. Urz. UE L 155 z 15.06.2007, str. 3-6)

• Sold production of industry