montly bandwidth summaries for single/all nodes, single/all satellites added. Change-Id: Ic384886c10622df74a4bd0645e2d7f2a85477644
Change-Id: I99a34eeb37ac4453411f273511710562a519f57a
Change-Id: I5cac49feff2bac6fbd7ac61dfccffd672da8e8c0