For space heating, cooling (air conditioning) and water heating in office buildings, the largest share was allocated to natural gas (48%), followed by electricity (20%), heat (almost 17%) and other oils (almost 8%).
Za ogrevanje in hlajenje stavb ter ogrevanje vode v upravnih prostorih se je rabil v največjem odstotku zemeljski plin (48%), sledili so elektrika (20%), toplota (skoraj 17%) ter druga olja (skoraj 8%).