LIFE INSURANCE SENSITIVITY ANALYSIS (Tables)

12 Months Ended

Dec. 31, 2019

6311 Life Insurance [Member]

LIFE INSURANCE SENSITIVITY ANALYSIS (Tables) [Line Items]

Disclosure of accounting judgements and estimates [text block]

The following table demonstrates the effect of reasonably possible changes in key assumptions on profit before tax and equity disclosed in these financial statements assuming that the other assumptions remain unchanged. In practice this is unlikely to occur, and changes in some assumptions may be correlated. These amounts include movements in assets, liabilities and the value of the in-force business in respect of insurance contracts and participating investment contracts. The impact is shown in one direction but can be assumed to be reasonably symmetrical.

		2019						2018
		Increase						Increase
		(reduction		)	Increase			(reduction		)	Increase
		in profit			(reduction		)	in profit			(reduction		)
	Change in	before tax			in equity			before tax			in equity
	variable	£m			£m			£m			£m
Non-annuitant mortality and morbidity1	5% reduction		19			16			22			18
Annuitant mortality2	5% reduction		(293	)		(243	)		(234	)		(194	)
Lapse rates3	10% reduction		107			89			89			74
Future maintenance and investment expenses4	10% reduction		299			248			262			217
Risk-free rate5	0.25% reduction		33			28			76			63
Guaranteed annuity option take up6	5% addition		(1	)		(1	)		(3	)		(2	)
Equity investment volatility7	1% addition		(2	)		(1	)		(5	)		(4	)
Widening of credit default spreads on corporate bonds8	0.25% addition		(424	)		(352	)		(364	)		(303	)
Increase in illiquidity premia9	0.10% addition		191			159			153			127

1	This sensitivity shows the impact of reducing mortality and morbidity rates on non-annuity business to 95 per cent of the expected rate.
2	This sensitivity shows the impact on the annuity and deferred annuity business of reducing mortality rates to 95 per cent of the expected rate.
3	This sensitivity shows the impact of reducing lapse and surrender rates to 90 per cent of the expected rate.
4	This sensitivity shows the impact of reducing maintenance expenses and investment expenses to 90 per cent of the expected rate.
5	This sensitivity shows the impact on the value of in-force business, financial options and guarantee costs, statutory reserves and asset values of reducing the risk-free rate by 25 basis points.
6	This sensitivity shows the impact of a flat 5 per cent addition to the expected rate.
7	This sensitivity shows the impact of a flat 1 per cent addition to the expected rate.
8	This sensitivity shows the impact of a 25 basis point increase in credit default spreads on corporate bonds and the corresponding reduction in market values. Swap curves, the risk-free rate and illiquidity premia are all assumed to be unchanged.
9	This sensitivity shows the impact of a 10 basis point increase in the allowance for illiquidity premia. It assumes the overall spreads on assets are unchanged and hence market values are unchanged. Swap curves and the non-annuity risk-free rate are both assumed to be unchanged. The increased illiquidity premium increases the annuity risk-free rate.