Unaudited		Audited
		6 months ended 31 December		12 months ended 30 June
	Note	2018 £m	2017 £m	2018 £m
Profit for the period		150	143	308
Other comprehensive (expense)/income
Items that will not be reclassified to profit or loss
Remeasurements of post employment benefit obligations	5	(5)	6	22
Deferred tax on remeasurements taken directly to equity		1	(1)	(4)
Other comprehensive (expense)/income for the period net of tax		(4)	5	18
Total comprehensive income for the period		146	148	326