This helps to disentangle as much as possible those budgetary developments that can be assumed to be under the control of the government from those linked to an unexpected fall in economic activity.
See aitab nii palju kui võimalik vaadelda selliseid eelarve arengusuundi, mis peaksid eelduste kohaselt olema valitsuse kontrolli all, lahus neist, mis tulenevad majandusaktiivsuse ootamatust langusest.