When doing so, they shall also express those targets in terms of an absolute level of primary energy consumption and final energy consumption in 2020 and shall explain how, and on the basis of which data, this has been calculated.
Ob tem navedene cilje tudi izrazijo kot absolutno raven porabe primarne energije in porabe končne energije leta 2020 in razložijo, kako in na podlagi katerih podatkov so izračunale to raven.