Article 5
The contracting authorities shall prepare a report in writing on each contract awarded under Article 6 (1) (a) to (e) of Directive 77/62/EEC. They shall ensure that each report contains the name of the contracting authoritiy, the value and kind of goods purchased and the country of origin, and a statement of whichever of the circumstances referred to in paragraph 1 (a) to (e) prevailed at the time when the contract was awarded. The report shall remain with the contracting authority concerned. If needed, this information shall be supplied to the authorities responsible for the contracting authority in order that it may, if required, be used by the Commission and, through the Commission, by the Advisory Committee for Public Contracts.