translate English to French: Given that you were so quick to work out or to get someone to work out the figure of one hundred million for you, then we would be most interested to know how much would be saved if the premium was not increased.
Si vous avez calculé - ou fait calculer - si vite ce montant de cent millions, nous serions très intéressés de savoir la somme qui serait épargnée si cette augmentation des primes n'avait pas lieu.