C'est la moitié de 12 milliards, c'est un hasard, mais si l'initiative centrale nous avait permis d'économiser 7 milliards de dollars, nous n'aurions eu besoin que de 5 milliards des ministères.
Just by chance, that is half of 12, but had the savings been $7 billion from the central initiative, we would only have needed $5 billion from the departments.