The " double cohort," as it is called, will have the effect of moving the anticipated increase ahead by several years, and it will be felt in particular in 2003 and 2004.
La double cohorte, comme on l'appelle, aura pour effet d'avancer de plusieurs années l'augmentation prévue, et ce phénomène se fera particulièrement sentir en 2003 et 2004.