The minutes of the meeting of the ONDD Board of Directors held on 20 April 2004 show that the ONDD used the Cooke ratio to determine Ducroire/Delcredere's capital requirement, while taking into account the need to provide the company with enough credibility in the eyes of its competitors.
Or, selon les autorités belges, le risque catastrophe pour l'assurance-crédit est actuellement mal couvert par la formule standard de Solvabilité II QIS 5.