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