1.17 Pensions

In the UK, the Group operates a defined benefit pension scheme (the "Group Scheme"), which ceased to admit new employees in 2004. The valuation of the Group Scheme's assets and liabilities partly depends on assumptions based on the financial markets as well as longevity and staff retention rates. This valuation is particularly sensitive to material changes in the value of equity investments held by the Group Scheme, changes in the UK AA rated corporate bond yields which are used in the measurement of the liabilities, changes in market expectations for long term price inflation and new evidence on projected longevity rates. Funding requirements and the income statement items relating to this closed Group Scheme are also influenced by these factors. At 2 February 2008 there was a net pension liability of $5.6 million compared with a net pension asset of $3.7 million, at the prior year end (3 February 2007).

A triennial valuation of the Group Scheme occurred as at 5 April 2006. As there was a surplus, no additional contributions were required as part of a recovery plan to eliminate a deficit.

Under the Pensions Act 2004, the Pensions Regulator has powers to vary and impose funding arrangements which could be more onerous than may be agreed with or proposed to the trustees. In addition, the provisions of the Pensions Act 2004 may restrict the freedom of the Group to undertake certain re-organisation steps or to effect returns on capital or unusual dividends without the prior agreement of the Group Scheme trustees, in consultation with the Pensions Regulator. Following the closure to new entrants of the Group Scheme in 2004, a defined contribution plan was set up for new UK employees of the Group.

The US division also operates defined contribution plans in the form of a 401(k) retirement savings plan and a nonqualified deferred compensation plan.