Since this task required specific knowledge of the various fields, and the federal offices directly affected were to be included, the process involved the participation of 13 working groups with over 80 specialists representing 20 federal offices.  The experts we engaged in the process were statisticians and other specialists from the fields in question.
Cette tâche exigeant des connaissances pointues dans diverses disciplines et les offices fédéraux directement concernés devant être impliqués, elle a requis la participation de 13 groupes de travail réunissant plus de 80 spécialistes - statisticiens et spécialistes des domaines concernés − de 20 offices fédéraux.