Documentation of statistics: Detailed material flow accounts (physical supply-use tables)
The purpose of the detailed material flow accounts is to shed light on the type and quantity of all materials (natural resources, goods, residuals) linked to industries, private and government consumption, etc.
https://www.dst.dk/en/Statistik/dokumentation/documentationofstatistics/detailed-material-flow-accounts--physical-supply-use-tables-
Documentation of statistics