Sort charge summary by kWh added

Currently the Charge Summary page sorts by charge count, and I don't believe there's a way to alter this behavior.  I think it'd make more sense to sort by kWh added, as that's a more accurate use of how important a particular charger is to me.  Would love to see either selectable column sort on this page, or if that's not feasible then a setting to choose which column the data is sorted by. 

Thanks!