Breakdown of fuel purchases and of other supplies	Occupation sections	Total
Fuels	Total	963,783
Fuels	Less than 2	7,106
Fuels	From 2 to 4	32,283
Fuels	From 5 to 19	156,953
Fuels	From 20 to 99	269,649
Fuels	More than 99 years	497,792
Electricity and gas as a mean of propulsion	Total	135,632
Electricity and gas as a mean of propulsion	Less than 2	0
Electricity and gas as a mean of propulsion	From 2 to 4	71
Electricity and gas as a mean of propulsion	From 5 to 19	6,292
Electricity and gas as a mean of propulsion	From 20 to 99	849
Electricity and gas as a mean of propulsion	More than 99 years	128,419
Other purchases	Total	193,263
Other purchases	Less than 2	1,515
Other purchases	From 2 to 4	1,946
Other purchases	From 5 to 19	25,066
Other purchases	From 20 to 99	36,089
Other purchases	More than 99 years	128,647