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In these proceedings we present preliminary electroproduction cross sections off protons in the kinematical area of 1.4 GeV 1.8 GeV and 0.4 GeV GeV . Our results extend the kinematical coverage for this exclusive channel with respect to previous measurements. Furthermore, the electroproduction cross sections were obtained for -bins of much smaller size. The future analysis of this data within the framework of the JLAB-MSU reaction model (JM) will considerably improve our knowledge on the evolution of the transition electrocouplings, in particular for the resonances with masses above 1.6 GeV.