Breakdown of fuel purchases and of other supplies	Occupation sections	Total
Fuels	Total	426,267
Fuels	Less than 2	9,148
Fuels	From 2 to 4	6,321
Fuels	From 5 to 19	21,952
Fuels	From 20 to 99	62,842
Fuels	More than 99 years	326,005
Electricity and gas as a mean of propulsion	Total	655
Electricity and gas as a mean of propulsion	Less than 2	0
Electricity and gas as a mean of propulsion	From 2 to 4	0
Electricity and gas as a mean of propulsion	From 5 to 19	25
Electricity and gas as a mean of propulsion	From 20 to 99	2
Electricity and gas as a mean of propulsion	More than 99 years	627
Other purchases	Total	50,832
Other purchases	Less than 2	801
Other purchases	From 2 to 4	643
Other purchases	From 5 to 19	1,223
Other purchases	From 20 to 99	10,413
Other purchases	More than 99 years	37,751