Fuel consumption by British warships according to the Dutch magazine Marineblad dated 1926 no. 4

An item referred to the magazine Schiffbau dated 1926 no. 9 reported that in the Royal British navy 301 ships with a total displacement of 668.000 tons were oil fuelled, 26 ships with a total displacement of 176.000 tons were coal-oil fuelled and 181 ships with a total displacement of 177.000 tons were coal fired.