Indexed by mpduDeviceNumOutlet. So aggregate objects for each entry equal to
(mpduNumMPDU multiplies mpduNumOutlet multiplies mpduDeviceNumOutlet) before
go to the next entry. i.e if 4 MPDU detected, display 5x6x4 indexes, 5x6x4
mpduSmExtBarOutletStatus, 5x6x4 mpduSmExtBarOutletUIDStatus...start with 1.