Notes to the Company financial statements

39 Pensions

a) Defined benefit pension scheme

The Company operates a pension scheme providing benefits based on final pensionable pay. The assets of the scheme are held in a separate trustee administered fund. The latest full actuarial valuations were carried out at 6 April 2007 and were updated for FRS 17 purposes for the periods to 1 February 2009 by a qualified independent actuary.

The current best estimate of employer contributions to be paid for the year commencing 2 February 2009 is £25m (2008: £50m).

b) Assumptions

The major assumptions used in this valuation to determine the present value of the scheme’s liabilities were as follows:

  2009 2008 2007
Rate of increases in salaries 4.75-5.75% 5.00-6.00% 4.25-5.45%
Rate of increase in pensions in payment and deferred pensions 3.50% 3.75% 3.20%
Discount rate applied to scheme liabilities 6.25% 5.75% 5.00%
Inflation assumption 3.50% 3.75% 3.20%

i) Longevity

The average life expectancy in years of a member who reaches normal retirement age of 65 and is currently aged 45 is as follows:

  2009 2008 2007
Male 23.5 23.5 19.9
Female 25.8 25.8 22.8

The average life expectancy in years of a member retiring at the age of 65 at balance sheet date is as follows:

  2009 2008 2007
Male 22.2 22.2 19.9
Female 24.7 24.7 22.8

Assumptions regarding future mortality experience are set based on advice in accordance with published statistics. The current mortality table used is PNX00 YOB LC (2008: PNX00 YOB LC).

The major assumptions used to determine the expected future return on the scheme’s assets, were as follows:

  2009 2008 2007
Long term rate of return on:      
Equities 7.00% 7.00% 7.00%
Bonds 6.00% 6.00% 5.00%
Property 6.00% 6.00% 6.00%
Cash 2.50% 5.50% 5.25%

The assumptions used by the actuary are the best estimates chosen from a range of possible actuarial assumptions which, due to the timescales covered, may not necessarily be borne out in practice.

c) Valuations

The fair value of the scheme’s assets, which are not intended to be realised in the short term and may be subject to significant change before they are realised, and the present value of the scheme’s liabilities which are derived from cash flow projections over long periods and are inherently uncertain, were as follows:

  2009
£m
2008
£m
2007
£m
Equities 127 252 288
Bonds 125 57 43
Gilts 119 60
Property 25 31 36
Cash 1 7 1
Total market value of assets 397 407 368
Present value of scheme liabilities (400) (438) (406)
Deficit in the scheme – pension liability (3) (31) (38)
Related deferred tax asset 1 9 11
Net pension liability in the balance sheet (2) (22) (27)

The movement in the fair value of the scheme’s assets over the year was as follows:

  2009
£m
2008
£m
2007
£m
Fair value of scheme assets at start of period 407 368 306
Expected return on scheme assets 29 25 21
Actuarial (losses) / gains (85) (32) 16
Employer contributions 47 50 25
Employee contributions 5 5 5
Benefits paid (6) (9) (5)
Fair value of scheme assets at end of period 397 407 368

The above pension scheme assets do not include any investments in the Company’s own shares or property occupied by any member of the Group.

The movement in the present value of the defined benefit obligation during the period was as follows:

  2009
£m
2008
£m
2007
£m
Defined benefit obligation at the beginning of the period (438) (406) (381)
Current service cost (19) (21) (24)
Employee contributions (5) (5) (5)
Other finance income (26) (21) (19)
Actuarial gain 82 6 18
Benefits paid 6 9 5
Defined benefit obligation at the end of the period (400) (438) (406)

d) Sensitivities

Below is listed the impact on the liabilities at 1 February 2009 of changing key assumptions whilst holding other assumptions constant:

Discount factor +/– 0.1% £11m
Longevity +/– 1 year £10m

e) Profit and loss account impact

The following amounts have been charged in arriving at operating profit in respect of pension costs:

  2009
£m
2008
£m
2007
£m
Current service cost (19) (21) (24)

The amounts for current and past service cost have been charged to the following profit and loss account lines:

  2009
£m
2008
£m
2007
£m
Cost of sales (15) (17) (19)
Administrative expenses (4) (4) (5)
  (19) (21) (24)

The following amounts have been included in other finance income:

  2009
£m
2008
£m
2007
£m
Expected return on pension scheme assets 29 25 21
Interest on pension scheme liabilities  (26) (21) (19)
  3 4 2

f) Amounts recognised in Statement of total recognised gains and losses (STRGL)

The amounts included in the STRGL were:

  2009
£m
2008
£m
2007
£m
Actual return less expected return on scheme assets (85) (32) 16
Experience gains and losses arising on scheme liabilities 12 6
Changes in assumptions underlying the present value of scheme liabilities 82 (6) 12
Actuarial (loss) / gain recognised in the STRGL (3) (26) 34
  2009
£m
2008
£m
2007
£m
Cumulative gross actuarial movement recognised in the STRGL (100) (97) (71)
Taxation on cumulative actuarial movement recognised in the STRGL 29 28 21
Cumulative net actuarial movement recognised in the STRGL (71) (69) (50)

The actual return on scheme’s assets can therefore be summarised as follows:

  2009
£m
2008
£m
2007
£m
Expected return on scheme assets 29 25 21
Actuarial movement recognised in the STRGL reflecting the difference between expected and actual return on assets (85) (32) 16
Actual return on scheme assets (56) (7) 37

The expected return on scheme’s assets was determined by considering the expected returns available on the assets underlying the current investment policy. Expected yields on fixed interest investments are based on gross redemption yields as at the balance sheet date. Expected returns on equity and property investments reflect long term real rates of return experienced in the respective markets.

g) History of experience gains and losses

  2009
£m
2008
£m
2007
£m
2006
£m
2005
£m
Difference between the expected and actual return on scheme assets:          
Amount (85) (32) 16 35 7
Percentage of scheme assets (21.4%) (7.9%) 4.4% 11.6% 3.3%
Experience gains and losses arising on scheme liabilities:          
Amount 12 6 4 2
Percentage of present value of scheme liabilities 2.9% 1.6% 1.1% 0.6%
Effects to changes in the demographic and financial assumptions underlying the present value of the scheme liabilities:          
Amount 82 (6) 12 (46) (17)
Percentage of present value of scheme liabilities 20.5% (1.4%) 2.9% (12.2%) (5.6%)
Total amount recognised in STRGL:          
Amount (3) (26) 34 (7) (8)
Percentage of present value of scheme liabilities (0.8%) (5.9%) 8.4% (1.8%) (2.5%)
Total value of scheme’s assets 397 407 368 306 228
Present value of defined benefit obligation (400) (438) (406) (381) (300)
Pension liability – deficit in the scheme (3) (31) (38) (75) (72)

h) Defined contribution pension scheme

Employees joining the Company after September 2000 are no longer eligible to gain automatic entry into the final salary pension scheme. In June 2001 the Company established a stakeholder pension scheme, open to all employees, to which the Company makes matching contributions of a maximum of 5% of eligible earnings. Pension costs for the defined contribution scheme are as follows:

  2009
£m
2008
£m
2007
£m
Stakeholder pension scheme (2) (1) (1)
Life assurance scheme (1) (1) (1)
Total costs (3) (2) (2)

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