I de stålværksejede koksværker faldt de nominelle investeringsudgifter i forhold til 1975 derimod med ca. 14 % efter, at de i 1975 næsten var stagneret i forhold til 1974.
Capital expenditure at current prices on steelworks coking plant was approximately 14% down on the 1975 figure after having more or less stagnated in 1975 compared with 1974.