Breakdown of fuel consumption and of other supplies	Employed personnel	Total
Fuels	Total	83.373
Fuels	Less than 2	37.077
Fuels	From 2 to 4	7.632
Fuels	From 5 to 19	22.832
Fuels	From 20 to 99	10.508
Fuels	More than 99 years	5.323
Electricity and gas as a means of propulsion	Total	1.942
Electricity and gas as a means of propulsion	Less than 2	859
Electricity and gas as a means of propulsion	From 2 to 4	37
Electricity and gas as a means of propulsion	From 5 to 19	267
Electricity and gas as a means of propulsion	From 20 to 99	82
Electricity and gas as a means of propulsion	More than 99 years	698
Other consumption	Total	63.410
Other consumption	Less than 2	5.127
Other consumption	From 2 to 4	3.198
Other consumption	From 5 to 19	12.545
Other consumption	From 20 to 99	16.289
Other consumption	More than 99 years	26.252