translate English to French: On the utilisation side a distinction is made between the quantities exported, fed to livestock + used for seed, losses during storage and transportation, and food supplies available for human consumption. The per capita supply of each such food item available for human consumption is then obtained by dividing the respective quantity by the related data on the population actually partaking in it.
Du côté de l'utilisation, une distinction est faite entre les quantités exportées, les aliments pour le bétail + les semences, les utilisations industrielles diverses, les pertes au cours du stockage et du transport, et les approvisionnements alimentaires disponibles pour la consommation humaine.