It hardly seems a year ago that Antony Jenkins stepped up to become Barclays chief executive, at a time when the UK bank was reeling from the Libor-rigging scandal which drew hefty fines and claimed the scalps of its leaders during a tumultuous summer.

Jenkins can tomorrow look back on a breathless first 12 months since becoming chief executive, taking on what City analysts considered a big challenge after the departure of his predecessor Bob Diamond.