Underlying excludes revenue and trading profits from the Vancouver Winter Olympics, FIFA World Cup, Asian Games, London Olympics, pass-through fuel and currency movements. A bridge between reported and underlying revenue and trading profits is provided within the Detailed Financial Review.

2011 diluted EPS is pre-exceptional items. Exceptional items are explained within the Detailed Financial Review.

The Board is recommending a final dividend of 13.59 pence per ordinary share, which, when added to the interim dividend of 7.20 pence, gives a total for the year of 20.79 pence per ordinary share.

The Directors' Report of Aggreko plc for the year ended 31 December 2011 is set out on in the Directors Report section and includes the section headed 'Our Performance'. This Annual Report contains forward looking statements. These forward looking statements are not guarantees of future performance. Rather they are based on current views and assumptions and involve known and unknown risks, uncertainties and other factors that may cause actual results to differ from any future results or developments expressed or implied from the forward looking statements. Each forward looking statement speaks only as of the date of the particular statement.