Of all industrial activities, the most energy (82%) was consumed by manufacturing (section C), followed by water supply, sewerage, waste management and remediation (section E) with 8%, agriculture, forestry and fishing (section A) with 5%, construction (section F) with 3%, mining and quarrying (section B) with 2% and electricity, gas, steam and air conditioning supply (section D) with less than 1%.
Med vsemi dejavnostmi so v letu 2018 največ energije rabile predelovalne dejavnosti (področje C), 82%; sledile so dejavnost oskrba z vodo, ravnanje z odplakami in odpadki, saniranje okolja (področje E) z 8%, dejavnost kmetijstvo, gozdarstvo in ribištvo (področje A) s 5%, dejavnost gradbeništvo (področje F) s 3%, dejavnost rudarstvo (področje B) z 2% in dejavnost oskrba z električno energijo, plinom in paro (področje D) z manj kot odstotkom.